lro

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.

[ Read Full Story ]

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.

[ Read Full Story ]

Moon May Beat Pluto as Coldest Place in Solar System

NASA probe finds lunar craters with temperatures below -396 degrees F

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.

[ Read Full Story ]

Lunar Reconnaissance Orbiter's High-Speed Data Connection Beams 461 Gigabytes Per Day


And you thought your connection was fast. NASA's Lunar Reconnaissance Orbiter is currently scanning the moon with powerful sensory equipment, gathering the most detailed data to date from the lunar surface. But to transmit all those images and data across the 238,800-mile void separating the moon from Earth, the LRO relies on a super-charged wireless connection that beams 461 gigabytes per day back to the blue planet. And the instrument that makes it all possible is a mere 13 inches long.

[ Read Full Story ]

Lunar Probe Delivers First Photographs of Old Apollo Landing Sites


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.

[ Read Full Story ]



Download Our iPhone App

Stay up to date on the latest news of the future of science and technology from your iPhone with full articles, images and offline viewing



Follow Us On Twitter

Featuring every article from the magazine and website, plus links from around the Web. Also see our PopSci DIY feed



Become a Fan On Facebook

Share links with friends, comment on stories and more


December 2009: Best of What's New

In our December issue, Popular Science names the 100 best innovations of the year: bombproof wallpaper, self-parking cars, the fastest helicopter, and 97 more. Plus inventor profiles and videos.

Check out the best of what's new here.

Popular Science Photo Pool


Share your photos in the Pop Sci pool at www.flickr.com!
tags_sprite.png
POP_embeddedForm_cover_May09.jpg