lunar

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.

NASA's moon-smashing mission may not have provided a huge show for the folks on Earth, but now there's sweet vindication for scientists. The plume of lunar debris kicked up from ancient lunar crater kicked up 24 gallons of water, LCROSS mission staff reported today.

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.

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.

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.

Robert Heinlein got it right when he dubbed Earth's moon a harsh mistress. NASA's lunar orbiter examined some craters near the lunar south pole that never see sunlight, and may actually represent the coldest places in the solar system -- not to mention reservoirs of precious water ice.

The Lunar Reconnaissance Orbiter (LRO) has conducted an ongoing survey of temperatures on the moon's surface through its Diviner Lunar Radiometer Experiment. The temperatures in the craters can dip as low as -397 degrees F, the lowest temperatures recorded anywhere in the solar system.

India has officially given up on its lunar probe Chandrayaan-1, which launched in 2008 and stayed alive for ten months before mission controllers lost radio contact. But officials are already looking forward to sending a robotic explorer to the red planet.

The nation's state-run space agency announced today a mission to Mars between 2013 and 2015. Xinhua reports that the planning will become reality after India launches its Chandrayaan-2 lunar rover in 2011.

Apollo 14 Landing Site: NASA's Lunar Reconnaissance Orbiter snapped this image of the Apollo 14 landing site during its lunar tour.  NASA

Look, it's the Apollo 11 lunar module! And astronaut footprints left by Apollo 14! Well, you can make them out if you squint. NASA's Lunar Reconnaissance Orbiter (LRO) has been honing its camera-hound skills.

The lunar probe captured images from five of six Apollo sites between July 11 and 15, after first reaching lunar orbit on June 23.

Like most visitors to Hawaii, David Wettergreen spent his two-week trip there in the sand. But instead of sunbathing, he was busy putting Scarab, his robotic moon rover, through rigorous test drives in the lunar-like volcanic ash-filled crater at Mauna Kea.