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Showing posts with label Nasa Photography. Show all posts
Showing posts with label Nasa Photography. Show all posts

Friday, August 26, 2011

Hurricane Irene 'Big, Scary Storm,' Astronaut Says

by Andrea Mustain
from http://www.livescience.com/

Thursday, August 4, 2011

This Is What the Moon Looks Like From Space

From: http://www.nasa.gov/

Thursday, July 21, 2011

Atlantis lands to end space shuttle era

Atlantis is scheduled for a pre-dawn touch-down at Florida's Kennedy Space Center on July 21






CAPE CANAVERAL, Fla. (AP) — Atlantis and four astronauts returned from the International Space Station in triumph Thursday, bringing an end to NASA's 30-year shuttle journey with one last, rousing touchdown that drew cheers and tears.

A record crowd of 2,000 gathered near the landing strip, thousands more packed Kennedy Space Center and countless others watched from afar as NASA's longest-running spaceflight program came to a close.
"After serving the world for over 30 years, the space shuttle's earned its place in history. And it's come to a final stop," commander Christopher Ferguson radioed after Atlantis glided through the ghostly twilight and landed on the runway.

"Job well done, America," replied Mission Control.

With the shuttle's end, it will be another three to five years at best before Americans are launched again from U.S. soil, with private companies gearing up to seize the Earth-to-orbit-and-back baton from NASA.


The long-term future for American space exploration is just as hazy, a huge concern for many at NASA and all those losing their jobs because of the shuttle's end. Asteroids and Mars are the destinations of choice, yet NASA has yet to settle on a rocket design to get astronauts there.

Thursday, though, belonged to Atlantis and its crew: Ferguson, co-pilot Douglas Hurley, Rex Walheim and Sandra Magnus, who completed a successful space station resupply mission.

Atlantis' main landing gears touched down at 5:57 a.m. sharp, with "wheels stop" less than a minute later.
"The space shuttle has changed the way we view the world and it's changed the way we view our universe," Ferguson radioed from Atlantis. "There's a lot of emotion today, but one thing's indisputable. America's not going to stop exploring.

"Thank you Columbia, Challenger, Discovery, Endeavour and our ship Atlantis. Thank you for protecting us and bringing this program to such a fitting end."

The astronauts' families and friends, as well as shuttle managers and NASA brass, were near the runway to welcome Atlantis home. Difficult to see in the darkness, Atlantis was greeted with cheers, whistles and shouts. Soon, the sun was up and provided, finally, a splendid view. Within an hour, Ferguson and his crew were out on the runway and swarmed by well-wishers.

"The things that we've done have set us up for exploration of the future," said NASA Administrator Charles Bolden Jr., a former shuttle commander. "But I don't want to talk about that right now. I just want to salute this crew, welcome them home."

Nine-hundred miles away, flight director Tony Ceccacci, who presided over Atlantis' safe return, choked up while signing off from shuttle Mission Control in Houston.

"The work done in this room, in this building, will never again be duplicated," he told his team of flight controllers.

At those words, dozens of past and present flight controllers quickly streamed into the room, embracing one another, wiping their eyes and snapping pictures.

NASA's five space shuttles launched, saved and revitalized the Hubble Space Telescope; built the space station, the world's largest orbiting structure; and opened the final frontier to women, minorities, schoolteachers, even a prince. The first American to orbit the Earth, John Glenn, became the oldest person ever in space, thanks to the shuttle. He was 77 at the time; he turned 90 this week.

Born with Columbia in 1981, it was NASA's longest-running space exploration program.

"I haven't cried yet, but it is extremely emotional," said Karl Ronstrom, a photographer who helps with an astronaut scholarship fund. He witnessed the first shuttle launch as a teenager and watched the last shuttle landing as a middle-aged man.

It was truly a homecoming for Atlantis, which first soared in 1985. The next-to-youngest in NASA's fleet will remain at Kennedy Space Center as a museum display.

This grand finale came 50 years to the day that Gus Grissom became the second American in space, just a half-year ahead of Glenn.

Atlantis — the last of NASA's three surviving shuttles to retire — performed as admirably during descent as it did throughout the 13-day flight. A full year's worth of food and other supplies were dropped off at the space station, just in case the upcoming commercial deliveries get delayed. The international partners — Russia, Europe, Japan — will carry the load in the meantime.

It was the 135th mission for the space shuttle fleet, which altogether flew 542 million miles and circled Earth more than 21,150 times over the past three decades. The five shuttles carried 355 people from 16 countries and, altogether, spent 1,333 days in space — almost four years.

Two of the shuttles — Challenger and Columbia — were destroyed, one at launch, the other during the ride home. Fourteen lives were lost. Yet each time, the shuttle program persevered and came back to fly again.
The decision to cease shuttle flight was made seven years ago, barely a year after the Columbia tragedy. President Barack Obama nixed President George W. Bush's lunar goals, however, opting instead for astronaut expeditions to an asteroid and Mars.

Last-ditch appeals to keep shuttles flying by such NASA legends as Apollo 11's Neil Armstrong and Mission Control founder Christopher Kraft landed flat.

It comes down to money.

NASA is sacrificing the shuttles, according to the program manager, so it can get out of low-Earth orbit and get to points beyond. The first stop under Obama's plan is an asteroid by 2025; next comes Mars in the mid-2030s.

Private companies have been tapped to take over cargo hauls and astronaut rides to the space station, which is expected to carry on for at least another decade. The first commercial supply run is expected late this year, with Space Exploration Technologies Corp. launching its own rocket and spacecraft from Cape Canaveral.
None of these private spacecraft, however, will have the hauling capability of NASA's shuttles; their payload bays stretch 60 feet long and 15 feet across, and hoisted megaton observatories like Hubble. Much of the nearly 1 million pounds of space station was carried to orbit by space shuttles.

Astronaut trips by the commercial competitors will take years to achieve.

SpaceX maintains it can get people to the space station within three years of getting the all-clear from NASA. Station managers expect it to be more like five years. Some skeptics say it could be 10 years before Americans are launched again from U.S. soil.

An American flag that flew on the first shuttle flight and returned to orbit aboard Atlantis on July 8, is now at the space station. The first company to get astronauts there will claim the flag as a prize.

Until then, NASA astronauts will continue to hitch rides to the space station on Russian Soyuz spacecraft — for tens of millions of dollars per seat.

After months of decommissioning, Atlantis will be placed on public display at the Kennedy Space Center Visitors Complex. Discovery, the first to retire in March, will head to a Smithsonian hangar in Virginia. Endeavour, which returned from the space station on June 1, will go to the California Science Center in Los Angeles.

Ferguson said the space shuttles will long continue to inspire.

"I want that picture of a young 6-year-old boy looking up at a space shuttle in a museum and saying, 'Daddy, I want to do something like that when I grow up.' "


___
AP writers Mike Schneider at Cape Canaveral and Seth Borenstein in Houston contributed to this report.
___
Online:
NASA: http://www.nasa.gov/shuttle

Friday, July 15, 2011

7 Awesome Images That Will Make You Mourn The Space Shuttle

From:  http://www.cracked.com/

Last week marked the final official mission of the Space Shuttle. It's over: No more manned space missions on the agenda. As of now, America is pursuing a "flexible path" space-flight program, which essentially means we have nothing. They'll say the program died because of funding cuts and age, but that's not the whole story. Astronauts and the Space Shuttle used to reign as the unquestionable rulers of badass, but then somewhere along the line, cultural opinion shifted, and somehow wrapping a man in a giant metal bullet and firing him into the face of the void became thought of as stuffy and boring. The space program didn't die because of budgetary concerns; it died because we forgot how goddamn awesome it was. And that's something we had no excuse for doing, as these images will prove:

#7. Burn Down the Sky

This is the Saturn V rocket, carrying the Apollo 11 moon mission:
This is the Discovery launch:
This is the Athena II:
These images bring up an important question: At what point did we forget that the Space Shuttle was, essentially, a program that strapped human beings to an explosion and tried to stab through the sky with fire and math? How jaded do we have to be to lose collective interest in that? We celebrate the 4th of July every year, all across the nation. If explosions are that important to us, why don't we just channel a third of our yearly fireworks budget into one big bastard of a shot -- one mad, screaming, man-made asteroid hurled right back up into the face of nature, just to prove to the bitch that she doesn't have a lock on that kind of thing?
The Endeavour, mankind's polite rebuttal to the meteor strike.

#6. What Void?

With most photographs being taken in the contextless void, it's easy to forget that astronauts are just human beings wrapped up in fancy clothes, floating miles up in the air, surrounded on all sides by a lethal nothing. And then you see an image like this:
An image that really drives home the fact that these are people -- tiny, fragile beings that die if they swallow a pretzel wrong or slip in the shower -- and they're existing so far removed from the planet they could be saying, "Oh excuse me, New Zealand, I didn't see you there."
Space is a vast and frightening thing; it is an extreme and murderous absence; it's the closest physical metaphor for the disturbing unknowns that follow death; space is a villain from a children's book -- it's the Nothing from The NeverEnding Story. And now, here's Bruce McCandless, an astronaut on the Challenger, taking the first untethered spacewalk.
He had no ties to any earthly bond whatsoever, he was hundreds of miles beyond the point where the sky gives up, and he said, "No, thank you," to a lifeline, then went for a bit of a constitutional ... into the abyss.

#5. Battle Tanks are GO!

Remember those famous pictures of the Mars rovers, where they looked like tiny, plastic, chintzy little toys?
Well, this is what the new model, Curiosity, looks like:
It looks like something that should be laying siege to G.I. Joe Headquarters. It looks like it's about to call Optimus Prime a pussy and then kill John Connor for good this time.
The NASA PR campaigns showed us the rover looking tiny, flat, kind of bland, and nobody cared. No matter how crazy awesome it was that we were playing RC cars on Mars, the public didn't have a catchy visual, so everybody wrote it off as more dry science stuff. But look at that thing again: Every kid in the world needs a toy version of that, and they need it right now, because that's how kids need everything. Release a scaled down RC car of Curiosity, call it something like "CrushStomper," slap a couple of ads up on episodes of Bakugan, and there you go: You've got NASA funded for the next 10 years.

#4. He's Got the Whole World ... in His Face.

Odds are you're at work right now, reading this instead of collating or conglomerating or whatever adults with real jobs are supposed to do. Also, odds are your cell phone has a camera in it. So let's perform a quick social experiment: Fire it up, and take a self-portrait of you just doing your job, right now.
How'd that picture turn out?
Does that gripping image of you making crude pixel-tits in Excel fill onlookers with awe and wonder? Does that photograph of you quietly mourning the death of the last Red Bull capture the insanity, beauty and existential terror of mankind's progress?
No?
Funny, because when Clay Anderson, flight engineer for Expedition 15 tried this same experiment at his job ...
... it totally did all of those things like a motherfucker.

 


 

#3. Thrust Diamonds

That's the engine of an SR-71 Blackbird being tested, but you can be forgiven if you panicked just now and slapped at the button that calls James Bond into your office. (Also, hey, thanks for reading, Q! Big fan.) The shapes in that Death Ray up there aren't tricks of the camera, either -- they're called Thrust Diamonds, and to NASA, that shit ain't even a thing.
Brother can't take a dump up in NASA without firing off some Thrust Diamonds.

#2. The Crawler-Transporters

If you're the kind of person that skips right to the moneyshot when watching porn, you've probably only seen the actual take-off portion of a shuttle launch. And hey, if a missile being fired into the throat of the unknown armed with a warhead of "dudes who just don't give a fuck" doesn't impress you, surely nothing else about the launch process will.
How about the world's largest tank?
The machine that brings the shuttle to the launchpad is called a crawler-transporter, and it's the largest self-powered land vehicle in the world. They're twin mobile platforms weighing 3,000-tons a piece, 131-feet-long by 114-feet-wide, driven by a crew of 30, and powered by four 1,400 (not a typo) horsepower engines, one on each corner. That big, fuck-all structure holding the shuttle up there? Here it is cruising down the highway.
For scale, here it is next to a human being:
It's like taking an oil rig out for a spin.
It costs the USA $1 billion more than NASA's entire budget to provide air conditioning for the Armed Forces in the Middle East. Clearly, our national priorities are skewed towards conflict. That's kind of messed up, but OK, fine: Objectively, we know the crawler-transporter isn't armed or armored, but next time we start a war, let's do it by driving Hans and Franz up there (their actual names, by the way) right into the other guys' capital. I promise you, that war would be won in an afternoon.
I mean, would you shoot at it?

#1. The Space Shuttle is Metal as F*ck

Here's the Space Shuttle doing its best impression of a Dio album cover.
Large version.
This isn't some lucky fluke shot, either. Lightning loves itself some Shuttle. Here's another:
Large version.
Jesus Christ. That's clearly the tower of some evil techno-wizard.
Holy shit. That's the picture you'd see on the real estate brochure for God's house. Here's another angle:
Large version.
Somewhere, there's a big-haired anime character with a disproportionately large sword who's trying to shut down the shield reactors so he can get in there.
***
All I've really done here is (hopefully) prove that the Space Shuttle was badass, but I'm an adult now, and I understand that we can't keep funding something just because it's bitchin'. That's not how budgets work; there's no spreadsheet column for "badical." We didn't fund these programs to start with because they were cool; it was because we had to get to space before the Russians, and because we had to establish a sense of national identity in a conflicted period in our nation's history. In a nutshell, we went into space because nothing brings people together like shoving something in somebody else's face.
So in the interest of that: I heard Europe talking the other day, America, and I mean -- I don't want to start anything here, so you didn't hear it from me -- but they were saying you don't go into space anymore because you're scared. Then they said that Italy was a much bigger landwang than Florida, and Africa made some crack about how the Gulf of Mexico must be cold this time of the year, and then all the other continents laughed.
Are you really gonna take that?

Tuesday, July 12, 2011

Father and Son: Pictured at the launch of both STS-1 and STS-135

From: http://www.flickr.com/

Father and Son: STS-1 and STS-135

The picture we waited 30 years to complete. (hi reddit!)

Monday, June 27, 2011

New animation depicts next Mars rover in action


This artist concept features NASA's Mars Science Laboratory Curiosity rover, a mobile robot for investigating Mars' past or present ability to sustain microbial life. Curiosity is being tested in preparation for launch in the fall of 2011. Image Credit: NASA/JPL-Caltech

(PhysOrg.com) -- Although NASA's Mars Science Laboratory will not leave Earth until late this year nor land on Mars until August 2012, anyone can watch those dramatic events now in a new animation of the mission.

The full, 11-minute animation, shows sequences such as the spacecraft separating from its near Earth and the mission's rover, Curiosity, zapping rocks with a laser and examining samples of powdered rock on Mars. A shorter, narrated version is also available below.


Curiosity's landing will use a different method than any previous Mars landing, with the rover suspended on tethers from a rocket-backpack "sky crane."

The new animation combines detailed views of the with scenes of real places on Mars, based on stereo images taken by earlier missions.

"It is a treat for the 2,000 or more people who have worked on the Mars during the past eight years to watch these action scenes of the hardware the project has developed and assembled," said Mars Science Laboratory Project Manager Pete Theisinger at NASA's Jet Propulsion Laboratory, Pasadena, Calif. "The animation also provides an exciting view of this mission for any fan of adventure and exploration."

Provided by JPL/NASA (news : web)

Thursday, June 9, 2011

pace Shuttle and Space Station Photographed Together: APOD June 8th 2011

from: http://apod.nasa.gov/

Astronomy Picture of the Day

Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer.

2011 June 8
See Explanation.  Clicking on the picture will download
the highest resolution version available.
Space Shuttle and Space Station Photographed Together
Credit: NASA
 
Explanation: How was this picture taken? Usually, pictures of the shuttle, taken from space, are snapped from the space station. Commonly, pictures of the space station are snapped from the shuttle. How, then, can there be a picture of both the shuttle and the station together, taken from space? The answer is that during the Space Shuttle Endeavour's last trip to the International Space Station two weeks ago, a supply ship departed the station with astronauts that captured a series of rare views. The supply ship was the Russian Soyuz TMA-20 which landed in Kazakhstan later that day. The above spectacular image well captures the relative sizes of the station and docked shuttle. Far below, clouds of Earth are seen above a blue sea. The next and last launch of a US space shuttle is scheduled for early July.

Friday, June 3, 2011

When Cassini Met Nine Inch Nails

Analysis by Ian O'Neill

Space-music-cassini
What do you get when you mix space exploration with an industrial rock band? If you're thinking a bunch of Klingons trying their hand at slash metal, you're not the only one. However, if you asked designer/director Chris Abbas a very different blend of space music would result.
Using archival footage from the Cassini Solstice mission, which continues to dazzle us earthlings with incredible imagery from the Saturnian system, and a tune from the band Nine Inch Nails, a rather surprising -- and atmospheric -- experience awaits:

CASSINI MISSION from cabbas on Vimeo.

CASSINI MISSION from Chris Abbas on Vimeo.

Accompanying his video, Abbas has included an inspiring account of his motivation behind creating "Cassini Mission":
I truly enjoy outer space. It's absolutely amazing that we now have the ability to send instruments out into the void of the universe to observe all sorts of interesting things. Asteroids! Moons! Planets! Dark matter! This is the perfect opportunity for a Carl Sagan quote:
"Somewhere, something incredible is waiting to be known."
The footage in this little film was captured by the hardworking men and women at NASA with the Cassini Imaging Science System.
As with many of the "Space Music" articles we include on Discovery News, the excellent "Cassini Mission" epitomizes the crossovers between music and space exploration. Space is a human endeavor, so it's always a pleasure to bring the spirit of humanity into space.
Video credit: Chris Abbas. Including footage from NASA's Cassini mission and music by Nine Inch Nails. Video used with permission.

Thursday, June 2, 2011

Next Mars Rover Will "See" in 3-D Color


from: http://www.dailygalaxy.com/

266602main_AFM_Scan3_516-387 (1)

Two digital color cameras on the mast of NASA's next Mars rover will complement each other in showing the surface of Mars in exquisite detail.  They are the left and right eyes of the Mast Camera, or Mastcam, instrument on the Curiosity rover of NASA's Mars Science Laboratory mission, launching in late 2011.

The right-eye Mastcam looks through a telephoto lens, revealing details near or far with about three-fold better resolution than any previous landscape-viewing camera on the surface of Mars. The left-eye Mastcam provides broader context through a medium-angle lens. Each can acquire thousands of full-color images and store them in an eight-gigabyte flash memory. Both cameras are also capable of recording high-definition video at about eight frames per second. Combining information from the two eyes can yield 3-D views of the telephoto part of the scene.

The motivation to put telephoto capability in Curiosity's main science imaging instrument grew from experience with NASA's Mars Exploration Rover Opportunity and its studies of an arena-size crater in 2004. The science camera on that rover's mast, which can see details comparably to what a human eye can see at the same distance, showed intriguing patterns in the layers of Burns Cliff inside Endurance Crater.

"We tried to get over and study it, but the rover could not negotiate the steep slope," recalled Mastcam Principal Investigator Michael Malin, of Malin Space Science Systems, San Diego. "We all desperately coveted a telephoto lens." NASA selected his Mastcam proposal later that year for the Mars Science Laboratory rover.

The telephoto Mastcam, called "Mastcam 100" for its 100-millimeter focal-length lens, provides enough resolution to distinguish a basketball from a football at a distance of seven football fields, or to read "ONE CENT" on a penny on the ground beside the rover. Its images cover an area about six degrees wide by five degrees tall.

Its left-eye partner, called "Mastcam 34" for its 34-millimeter lens, catches a scene three times wider -- about 18 degrees wide and 15 degrees tall -- with each exposure.

Researchers will use the Mastcams and nine other science instruments on Curiosity to study past and present environments in a carefully chosen area of Mars. They will assess whether conditions have been favorable for life and favorable for preserving evidence about whether life has existed there. Mastcam imaging of the shapes and colors of landscapes, rocks and soils will provide clues about the history of environmental processes that have formed them and modified them over time. Images and videos of the sky will document contemporary processes, such as movement of clouds and dust.

Previous color cameras on Mars have taken a sequence of exposures through different color filters to be combined on Earth into color views. The Mastcams record color the same way consumer digital cameras do: They have a grid of tiny red, green and blue squares (a "Bayer pattern" filter) fitted over the electronic light detector (the charge-coupled device, or CCD). This allows the Mastcams to get the three color components over the entire scene in a single exposure.

Mastcam's color-calibration target on the rover deck includes magnets to keep the highly magnetic Martian dust from accumulating on portions of color chips and white-gray-balance reference chips. Natural lighting on Mars tends to be redder than on Earth due to dust in Mars' atmosphere. "True color" images can be produced that incorporate that lighting effect -- comparable to the greenish look of color-film images taken under fluorescent lights on Earth without a white-balancing adjustment. A white-balance calculation can yield a more natural look by adjusting for the tint of the lighting, as the human eye tends to do and digital cameras can do. The Mastcams are capable of producing both true-color and white-balanced images.

Besides the affixed red-green-blue filter grid, the Mastcams have wheels of other filters that can be rotated into place between the lens and the CCD. These include science spectral filters for examining the ground or sky in narrow bands of visible-light or near-infrared wavelengths. One filter on each camera allows it to look directly at the sun to measure the amount of dust in the atmosphere, a key part of Mars' weather.

"Something we're likely to do frequently is to look at rocks and features with the Mastcam 34 red-green-blue filter, and if we see something of interest, follow that up with the Mastcam 34 and Mastcam 100 science spectral filters," Malin said. "We can use the red-green-blue data for quick reconnaissance and the science filters for target selection."

When Curiosity drives to a new location, Mastcam 34 can record a full-color, full-circle panorama about 60 degrees tall by taking 150 images in about 25 minutes. Using Mastcam 100, the team will be able to broaden the swath of terrain evaluated on either side of the path Curiosity drives, compared to what has been possible with earlier Mars rovers. That will help with selection of the most interesting targets to approach for analysis by Curiosity's other instruments and will provide additional geological context for interpreting data about the chosen targets.

The Mastcams will provide still images and video to study motions of the rover -- both for science, such as seeing how soils interact with wheels, and for engineering, such as aiding in use of the robotic arm. In other videos, the team may use cinematic techniques such as panning across a scene and using the rover's movement for "dolly" shots.

Each of the two-megapixel Mastcams can take and store thousands of images, though the amount received on Earth each day will depend on how the science team chooses priorities for the day's available data-transmission volume. Malin anticipates frequent use of Mastcam "thumbnail" frames -- compressed roughly 150-by-150-pixel versions of each image -- as an index of the full-scale images held in the onboard memory.

Malin Space Science Systems built the Mastcam instrument and will operate it. The company's founder, Michael Malin, participated in NASA's Viking missions to Mars in the 1970s, provided the Mars Orbiter Camera for NASA's Mars Global Surveyor mission, and is the principal investigator for both the Context Camera and the Mars Color Imager on NASA's Mars Reconnaissance Orbiter.

The science team for Mastcam and two other instruments the same company provided for Curiosity includes the lead scientist for the mast-mounted science cameras on Mars rovers Spirit and Opportunity (James Bell of Arizona State University); the lead scientist for the mast camera on NASA's Phoenix Mars Lander (Mark Lemmon of Texas A&M University); James Cameron, director of such popular movies as "Titanic" and "Avatar"; and 17 others with expertise in geology, soils, frost, atmosphere, imaging and other topics.

The Daily Galaxy via  http://www.nasa.gov/msl. You can follow the mission on Facebook at http://www.facebook.com/MarsCuriosity and on Twitter @marscuriosity . A full listing of JPL social media accounts is at: http://www.jpl.nasa.gov/social .
This color image at the top of the page is a three dimensional (3D) view of a digital elevation map of a sample collected by NASA's Phoenix Mars Lander's Atomic Force Microscope (AFM).

The image shows four round pits, only 5 microns in depth, that were micromachined into the silicon substrate, which is the background plane shown in red. This image has been processed to reflect the levelness of the substrate. A Martian particle -- only one micrometer, or one millionth of a meter, across -- is held in the upper left pit.

The rounded particle -- shown at the highest magnification ever seen from another world -- is a particle of the dust that cloaks Mars. Such dust particles color the Martian sky pink, feed storms that regularly envelop the planet and produce Mars' distinctive red soil.

The particle was part of a sample informally called "Sorceress" delivered to the AFM on the 38th Martian day, or sol, of the mission (July 2, 2008). The AFM is part of Phoenix's microscopic station called MECA, or the Miscroscopy, Electrochemistry, and Conductivity Analyzer.

The AFM was developed by a Swiss-led consortium, with Imperial College London producing the silicon substrate that holds sampled particles.

 Image Credit: NASA/JPL-Caltech/Malin Space Science Systems

Thursday, April 7, 2011

This is why our galaxy is called the Milky Way

From: http://ca.io9.com/

This is why our galaxy is called the Milky Way 
This absolutely stunning image was taken in Spain's Canary Islands by astrophotographer Juan Carlos Casado. The image combines nine different photos and reveals the band of our Milky Way galaxy in a way our unaided eyes never could.
A NASA astronomers explains how this photo reveals the full glory of the Milky Way:
In a clear sky from a dark location at the right time, a faint band of light is visible across the sky. This band is the disk of our spiral galaxy. Since we are inside this disk, the band appears to encircle the Earth. The above spectacular picture of the Milky Way arch, however, goes where the unaided eye cannot. The image is actually a deep digital fusion of nine photos that create a panorama fully 360 across. Taken recently in Teide National Park in Tenerife, Canary Islands, Spain, the image includes the Teide volcano, visible near the image center, behind a volcanic landscape that includes many large rocks. Far behind these Earthly structures are many sky wonders that are visible to the unaided eye, such as the band of the Milky Way, the bright waxing Moon inside the arch, and the Pleiades open star cluster.
Check out NASA's Astronomy Picture of the Day for an annotated guide to the various stars in the band, plus the original, full hi-res panorama. For more on Juan Carlos Casado's work, check out TWAN and the Spanish language site Starry Earth.
Via NASA. Check out even more amazing Milky Way imagery here, here, and here.
Send an email to Alasdair Wilkins, the author of this post, at alasdair@io9.com.

Monday, March 21, 2011

'Supermoon' Photos from Around the World: March 19, 2011


Wednesday, March 16, 2011

This Breathtaking Saturn Video Is Exactly What Everyone’s Soul Needs Right Now







After all the horror we are seeing these days, after the continuous bad news, I think it's time for some mind- and spirit-cleansing beauty. Something to remind us that humans and nature can sometimes produce awe-inspiring things. Like this video.

The Cassini spacecraft reached Saturn in 2004, sending the clearest images of the most striking planet in the Solar System. Working at home, Stephen Van Vuuren used those photos to create the most hypnotizing space film I've seen. There is no CGI and no 3D models in these images. Just images from NASA. Jump to 0:56 for the final result of his work, so far.

Stephen took the approach and orbit photos, painstakingly cropping, scaling, and putting them together in an IMAX-quality film. Tens of thousands 5,600,000-pixel video frames in full 32-bit natural color. He is still working on it. When he's done, I want to see this big. [Thanks Karl!]

Tuesday, March 8, 2011

Discovery Leaving Space Station for the Last Time [500pics]

aolnews.com — Discovery's astronauts got a special greeting Monday morning in advance of their departure from the International Space Station. Actor William Shatner, who played Capt. Kirk on the original "Star Trek" TV series, paid tribute to space shuttle Discovery's voyages over the decades. He said the shuttle has boldly gone and done what no spacecraft has done before.
 

Click Above to Launch 500 Pic Gallery

Friday, February 25, 2011

Space Shuttle Discovery's Final Launch

From: http://www.theatlantic.com/



Space Shuttle Discovery is towed from the shuttle landing facility to the orbiter processing facility at Kennedy Space Center on April 20, 2010.
(Matt Stroshane/Getty Images)



At NASA's Kennedy Space Center in Florida, a space shuttle main engine secured on a Hyster forklift is installed in space shuttle Discovery in Orbiter Processing Facility-3. Three main engines, weighing 7,000 pounds each, will be installed for the STS-133 mission to the International Space Station. Engines are inspected and maintained in the nearby Space Shuttle Main Engine Processing Facility before installation. (NASA/Jack Pfaller) 


At NASA's Kennedy Space Center in Florida, space shuttle Discovery begins its nighttime trek, known as "rollout," from the Vehicle Assembly Building to Launch Pad 39A. It will take the shuttle, attached to its external fuel tank, twin solid rocket boosters and mobile launcher platform, about six hours to complete the move atop a crawler-transporter. (NASA/Frankie Martin) 

Click here for the Entire Gallery of the FINAL LAUNCH OF THE DISCOVERY SPACE SHUTTLE

Thursday, February 10, 2011

The International Space Station Time Line 1998 to 2010 (Video)

i.usatoday.net — In just ten years the International Space Station has grown and grown. Watch the pieces come together as they are sent up from Earth. This is the ISS assembly diagram, piece by piece. I had no idea the Space Station had grown to this size. This is really cool... 


if you want a detailed view of each component,  Click here:  http://i.usatoday.net/tech/graphics/iss_timeline/flash.htm?243
 

Friday, January 28, 2011

Challenger Disaster, 25 Years Later: The Five Most Chilling Moments

NASA





Today is the 25th anniversary of the Challenger disaster, a news event that remains so vivid -- especially to Houstonians -- that most everyone can remember where they were when they learned of it or when they first saw a replay of that launch, embedded above.

That day and its aftermath triggered a wide range of emotions, from shock to anger to inspiration. There were five moments, though, that were chilling.

5. "Obviously a major malfunction."

For long seconds after the fireball erupted, and cameras simply showed the smoky trails, it was perhaps possible for people who paid no attention to the space program to think they'd seen the kind of booster separation that happens on launches. But stunned spokesman Steve Nesbitt, uttering the obvious because there was little else to say, cut off any such hope.

4. What? Cold Affects an O-Ring?

Richard Feynman was the thinking man's Carl Sagan, someone who could break down scientific concepts into easily digested information. He did it most memorably in the hearings investigating the disaster, when he showed that cold conditions can affect the o-rings that should never, ever be affected in that manner.

After he did, it was hard not to think, "Isn't that something NASA should have considered?"





3. Did they live for long on the way down?

Seeing the explosion (which wasn't technically an explosion, of course) offered only one, extremely slight, positive thought: At least they never knew what hit them.

Wrong, as it turns out. Evidence began to seep out eventually that the crew cabin had been thrown away from the flames, and that some safety procedures had been started. That brought out the ghouls -- a famous hoax transcript was believed to be true by some ("God -- the water! We're dead -- (screams in background)") -- but the actual evidence was just as eerie. Some emergency oxygen kits had been started and used. And safety switches had been toggled even though they had guards that meant a human -- and not the force of the explosion -- had moved them.

Most experts believe the astronauts survived, but almost immediately lost consciousness due to a lack of cabin pressure. A few disagree.

2. The plumes are seen


After the event, investigators studied every inch of video of the takeoff, examining it frame by frame for evidence of what happened. Soon enough they saw something: A plume of flame opening up on the rocket, where no plume should be. Knowing what happened, the plume was like the first sign of impending catastrophe.

shuttleplume.jpg


1. "Slipped the surly bonds of earth..."

We've never been the biggest fans of speechwriter Peggy Noonan's brand of treacle, but she -- and Ronald Reagan -- shone brilliantly on the day of the disaster. Reagan spoke from the Oval Office, paying tribute and assuring the space program would go on. He tended by memorably summoning up memories of the final few happy moments before the explosion when he quoted aviation poet John Magee:

The crew of the space shuttle Challenger honored us by the manner in which they lived their lives. We will never forget them, nor the last time we saw them, this morning, as they prepared for their journey and waved goodbye and "slipped the surly bonds of earth" to "touch the face of God."





Tuesday, November 23, 2010

Incredible Pics from ISS by NASA astronaut Wheelock [Pics]

triggerpit.com — On September 22, 2010, Colonel Douglas H. Wheelock assumed command of the International Space Station. He is also known as Astro_Wheels on twitter, where he has been tweeting pictures to his followers since he arrived at the space station.


discovery Incredible Pics from ISS by NASA astronaut Wheelock

Go Discovery! It was October 23, 2007 at 11:40am EST when I had my first ride to space on Discovery. She’s beautiful… just sad that this will be her last voyage. Looking forward to climbing aboard the flight deck when Discovery arrives at the Space Station in November. (9-23-2010)

Click here for the Gallery: http://triggerpit.com/2010/11/22/incredible-pics-nasa-astronaut-wheelock/

Friday, August 20, 2010

A Big Fiery Ball Lights Up Earth's Horizon


Click to ENLARGE

img251.imageshack.us An astronaut aboard the International Space Station (Expedition 22) snapped this spectacular shot on 3 January 2010 at 12:28:57 GMT while orbiting 181 nautical miles (335.21 kilometers or 208.29 miles) above the North Pacific Ocean at latitude 1.5, longitude -114.6.

Wednesday, July 14, 2010

NASA and Microsoft Let You Explore Mars Like Never Before

By: Stan Schroeder
From: http://mashable.com/


Microsoft Research and NASA have teamed up once again and brought the “most complete, highest-resolution coverage of Mars available” to WorldWide Telescope. Microsoft’s app lets you explore space either through a zoom-and-pan interface or guided tours.

This imagery is the handiwork of a group informally called the Mapmakers, led by NASA’s Michael Broxton. Their job is to take satellite images from Mars and elsewhere in our solar system, and turn them into maps.

Yes, it sounds like every geek’s dream job, and having a name that sounds like something from a William Gibson novel doesn’t hurt, either. Director of Microsoft Research’s Earth Dan Fay has worked with Broxton to turn these images and maps into an immersive new experience for the Worldwide Telescope.

“NASA had the images and they were open to new ways to share them. Through the WorldWide Telescope we were able to build a user interface at WWT|Mars that would allow people to take advantage of the great content they had,” Fay says.

As far as what kind of imagery you can expect here, one example is a new dataset from the University of Arizona’s High Resolution Imaging Science Experiment (HiRISE), which is a remote-sensing camera on NASA’s Mars Reconnaissance Orbiter. These images are taken in an incredibly high resolution — each image is a gigapixel in size — and the team took all 13,000 HiRISE images and stitched them onto one map. This map, says NASA, is the “highest-resolution map of Mars’s surface ever constructed.”

WorldWide Telescope is available as a desktop application or a web client (which requires Microsoft Silverlight) over at www.worldwidetelescope.org.

Monday, May 24, 2010

Stellar DSLR Time Lapse of a Space Shuttle Launch

From: http://gizmodo.com/

Six weeks, and over 100 hours of footage shot on several Canon EOS 5D Mark IIs culminates in this remarkable, 4-minute time lapse of a Space Shuttle launch. [Air&Space via Planet5D]

Send an email to Mark Wilson, the author of this post, at mark@gizmodo.com.