moon

High-Tech Space Gloves Win NASA's Astronaut Glove Challenge

Two teams claimed $250,000 and $100,000 prizes for besting NASA's current top glove design

Glove designers walked away with a total of $400,000 in prize money at NASA's second Astronaut Glove Challenge yesterday. The U.S. space agency awarded the money because the private glove designs beat the in-house version, and NASA may incorporate the designs into the Constellation spacesuit intended for next-gen astronauts returning to the moon.

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Interview: NASA Scientist's Plan to Extract Moon Water Affordably Using Microwaves


Last month, scientists confirmed the widespread presence of small amounts of water on the moon. This landmark finding was followed by NASA's crashing its LCROSS probe into a crater in the lunar south pole, generating data which is currently being analyzed to determine the extent of water present around the impact site. Water extracted from the lunar soil could be used to sustain life and to generate rocket propellant. PopSci.com spoke to Ed Ethridge of NASA's Marshall Space Flight Center, who has been studying how microwaves could be used to extract water from lunar soil.

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Newly Discovered Network of Moon Tunnels Could House Lunar Colonists


The moon may be a harsh mistress, but lately she has been giving up her secrets. Scientists have spotted a deep hole in the lunar surface that goes at least 260 feet down and is believed to open into an underground tunnel more than 1,200 feet wide.

The discovery is powerful evidence for long, winding tunnels carved by lava beneath the lunar surface. Such tunnels, whose existence has long been hypothesized, could provide shelter for future astronauts or colonists against the harsh radiation and surface temperatures on the moon.

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Lunar Digging Bots Roll Away with $750,000 in Prizes

Robot diggers successfully completed a timed trial for the first time at NASA's lunar dirt excavation challenge

Robots have finally risen to meet NASA's moon dirt digging competition after three years of failure. Three robotics teams took away a total of $750,000 in prize money by proving they could dig at least 330 pounds of simulated lunar regolith within half an hour.

The first place robot alone excavated 1,103 pounds of dirt and deposited it in a container within the time limit. Competitors not only had to dig out the sticky regolith grains, but also had to be light enough to meet a weight restriction of no more than 176 pounds.

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NASA Releases Satellite Thermal Images of 'Moon Bombing'


We waited, we watched, and for the most part, we were disappointed. But the lack of visual fireworks during last week's "moon bombing" doesn't mean the mission was a scientific dud. Though the empty Centaur rocket stage that crashed near the moon's south pole didn't throw a massive plume of lunar debris up into the sunlight as researchers wanted, the Lunar Reconnaissance Orbiter snapped some images of the crash site that shed some light on the situation anyhow.

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Water Bears Are Headed for a Martian Moon

A delayed Russian mission will try again in two years to deliver Earth life to Phobos

Water bears, the tiny creatures that have already been proven to survive direct exposure to the vacuum of space, were slated for launch to a Martian moon this month. But Russian officials chose to delay their first interplanetary mission in more than a decade due to safety and technical issues, until the next launch window opens in 2011.

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NASA Crashes Into the Moon -- But Where Are the Pics?

The public is disappointed by lack of flashy impact debris from NASA's lunar impactors, but scientists remain elated

NASA's double sledgehammer shot to the moon succeeded early this morning when an empty rocket stage and a lunar probe each crashed into separate craters. But the host of telescopes and other instruments pointed at the impact sites did not immediately spot huge plumes of lunar debris.

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How To Watch NASA Smash a Rocket Into the Moon Tomorrow Morning


The harvest moon--which came a couple weeks late this year, on Oct. 4--has long allowed farmers to gather their crops late into the night, using moonlight as a beacon.

Someday, the moon might yield a harvest of its own, thanks to a natural supply of water. A NASA probe is set to crash into the moon this week in search of that potential bounty. Here's how you can watch it from here on Earth.

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NASA Shoots Laser From Maryland to Hit the LRO Spacecraft, 250,000 Miles Away


Nice Shot: NASA Goddard's Laser Ranging Facility hits the LRO in stride 28 times per second across a quarter million miles of space.  Tom Zagwodzki/Goddard Space Flight Center
Fancy yourself a sharpshooter at laser tag? The team at Goddard Space Flight Center might just have you beat. After all, since launching the Lunar Reconnaissance Orbiter, they've been firing a laser across 250,000 miles of space, hitting the minivan-sized LRO as it orbits the moon at nearly 3,600 miles per hour. It's no lucky shot either; they do it 28 times per second.

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Three Lunar Spacecraft Agree: There's Water On the Moon

Caches of H2O could serve as fuel depots for future lunar bases

Although science news is often muddied by qualifiers, the news today is clear. After decades of believing that the moon was a dry, dusty wasteland, we now know that there is water on the moon's surface. This discovery means that colonizing the moon could be a bit easier, since water could be used to produce oxygen and fuel, not to mention a delicious glass of refreshment.

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December 2009: Best of What's New

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