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Kinect to the Universe
I became fascinated by the Xbox 360 Kinect system long before it hit the stores—back when Microsoft was still developing it under the name Project Natal. The commercial product hasn't yet delivered on the full promise of this demo, but I expect that it will, and fairly soon. Kinect is already the f...
April 18, 2011 |
By Tony Reichhardt
Surviving the Hindenburg
When the Hindenburg flew toward the the Naval Air Station in Lakehurst, New Jersey on May 6, 1937, it was the airship's eleventh voyage to the United States. The nearly 804-foot-long ship, the pride of Nazi Germany, had been carrying passengers on excursion flights since 1910 without a single injur...
April 15, 2011 |
By Rebecca Maksel
Yuri's Day
What is it about April 12 that makes momentous things happen?Today is the 150th anniversary of the start of the U.S. Civil War, the 30th anniversary of the first space shuttle launch, and the 50th anniversary of the first human spaceflight.Centuries from now, the last of these may be considered the...
April 12, 2011 |
By Tony Reichhardt
A Rationale for Cislunar Space
At a recent workshop on lunar return, a critical part of the discussion focused on the need for a statement of purpose – a value proposition for the Moon. Over the years I’ve attempted to distill my rationale for lunar return (my “elevator speech” if you will) into a clearly stated and persuasive ...
April 10, 2011 |
By Paul D. Spudis
The Victory of Advertising
Before the Japanese air attack on the U.S. Naval base at Pearl Harbor on December 7, 1941, less than one percent of all workers in American aeronautical factories were female. Just two years later, more than 475,000 women would help to manufacture aircraft for the war effort. Another 350,000 would ...
April 08, 2011 |
By Rebecca Maksel
Found: Air France Flight 447
You've heard of the UAV (unmanned air vehicle). Now check out the AUV (autonomous underwater vehicle): The REMUS 6000. It looks like a yellow torpedo. It's a lot smarter. And it dives a lot deeper.Yesterday, the tenacious underwater 'bot located at long last the remains of Air France flight 447, w...
April 05, 2011 |
By Mike Klesius
A Handshake (and a Movie) Before You Go
The Soyuz TMA-21 crew is scheduled to blast off for the International Space Station this evening, with NASA astronaut Ron Garan and two rookie cosmonauts, Aleksandr Samokutyayev and Andrei Borisenko, onboard, ready to begin the Expedition 27 mission.Because their trip comes close to the 50th annive...
April 04, 2011 |
By Tony Reichhardt
Parachuting in Virtual Reality
That's what they're doing at the Royal Air Force's Brize Norton base as an adjunct to regular jump training.http://www.youtube.com/watch?v=nr81ZG-tXQU
April 01, 2011 |
By Tony Reichhardt
You Can’t Always Get What You Want (but if you try some time, you might find … you get what you need)
A plan for a human mission to a near Earth object (NEO; an asteroid), designed by engineers from Georgia Tech and the National Institute for Aerospace (GT/NIA), was recently posted online. Keying in on lowering program total costs, this architecture eliminates the need for a new heavy lift launch ...
March 31, 2011 |
By Paul D. Spudis
Robo-Gull
Wow. Aviation pioneer Otto Lilienthal would have loved this. German automation company Festo has built a "SmartBird" modeled on the herring gull that, according to the company, can take off, fly, and land autonomously—just by flapping its wings.The design features a number of innovations, including...
March 28, 2011 |
By Tony Reichhardt
The Moon’s Role in Climate Science
A recent article about the role of global magnetic fields in the loss of planetary volatiles caught my attention. The article addresses planetary climate issues as they relate to Earth, Mars and Venus, but what struck me was this statement:
We don't have a direct record of the sun's history, but a...
March 22, 2011 |
By Paul D. Spudis
Zoom Zoom
When we last left the Garvey Space Craft/Cal State Long Beach rocketeers at the Friends of Amateur Rocketry test site in Mojave, California, they had static-tested their P-18 engine, designed to launch nanosatellites to low Earth orbit, for the 150 seconds required to launch an orbital first stage....
March 21, 2011 |
By Pat Trenner
Volcanic Shields of the Moon
Come home with your shield, or on it – Spartan women to their husbands, marching off to war.From the giant Olympus Mons shield on Mars (600 kilometers across and 27 km high) to the large volcanoes of Venus, shield-building was thought to be a common expression of volcanism on all rocky Solar Syste...
March 19, 2011 |
By Paul D. Spudis
The Human Touch
One thing I've always liked about the Russian space program is that it keeps the "human" in human spaceflight. NASA often seems more interested in technology than people. You can see it in the different feel of the international space station modules: the American, European and Japanese labs are f...
March 18, 2011 |
By Tony Reichhardt
Taxi or Rental Car?
That's one interesting question that a few former space shuttle astronauts and other experts were grappling with one day in early March at the National Research Council's Keck building in downtown Washington, D.C. Around a large conference table sat NASA veterans Fred Gregory, history's first black...
March 15, 2011 |
By Mike Klesius
One of the "Intrepid Birdwomen"
"Here is a group of feminine flyers who don't just fool around with flying," reported the Los Angeles Times in January 1934. "They hardly ever powder their noses. They don't even carry mirrors. They'd rather poke their not unhandsome little noses into a balky carburetor than riffle up a pack of bri...
March 11, 2011 |
By Rebecca Maksel
Discovery's Last... and First...Flight
With space shuttle Discovery having just wrapped up its career, we thought you might like this account of its first flight back in 1984, as narrated by the STS-41D crew.See here for more of these shuttle home videos.
March 09, 2011 |
By Tony Reichhardt
Lunney’s Legacy
These are emotional days for the folks who work on the space shuttle, as they watch vehicles and people retire. Today was the last day on the job for Bryan Lunney, a 22-year veteran NASA flight director who also happens to be the son of legendary flight director Glynn Lunney.Here's how Bryan summed...
March 07, 2011 |
By Tony Reichhardt
Spacewalker in a Telescope
Amazing what you can see in a 10-inch telescope if the conditions are right. Dutch amateur astronomer Ralf Vandebergh got a picture of STS-133 astronaut Steve Bowen spacewalking outside the International Space Station last week.
March 07, 2011 |
By Tony Reichhardt
Bad Day at Vandenberg
Ron Grabe, launch system manager for Orbital Sciences, didn't try to sugar-coat the news. "Tonight we're all pretty devastated," he said during a predawn press briefing at Vandenberg AFB today.Orbital's Taurus XL rocket had just dumped NASA's $424 million Glory climate satellite into the Pacific oc...
March 04, 2011 |
By Tony Reichhardt
