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Geotimes
May 2007
Kathryn Hansen |
Martian Pole Boasts Icy Detail A new map of Mars' south pole revealed that the ice cap is composed almost entirely of water ice and measures up to 3.7 kilometers thick.   |
Geotimes
May 2007
Carolyn Gramling |
Down to Earth with...Robert Nemiroff and Jerry Bonnell An interview with the astrophysicists who launched a Web site to share some of their favorite starry pictures with the world. Here they discuss finding images, detecting fakes and 2001: A Space Odyssey. |
IEEE Spectrum
May 2007
Barry E. DiGregorio |
There Will Be Cooking on Mars NASA's upcoming Phoenix lander mission may resolve lingering questions about organic molecules and liquid water on Mars. |
The Motley Fool
April 25, 2007
Rich Smith |
Quick Take: Mission to Mars? Aim Higher It's time to kick the space race into higher gear. European Southern Observatory's telescope in La Silla, Chile, has identified a planet circling the red dwarf star Gliese 581 as capable of supporting life. |
Wired
April 24, 2007
Sean Cooper |
Houston, We Have a Trash Problem Outer space is becoming a garbage heap. Here are 6 ideas to clean up space. |
Popular Mechanics
May 2007
Alex Hutchinson |
NASA's New Moon Robot: Dig It! The space agency plans to turn lunar dust into air and water for astronauts arriving on the moon. The safest way to do that? With Lockheed Martin's robotic digger and gatherer. |
Military & Aerospace Electronics
April 2007 |
ITT Delivers Imaging Sensor for Next-Generation GeoEye-1 Satellite The electro-optical assembly (camera) will take pan-sharpened, multispectral images of the Earth with better than 0.5-meter resolution from 425 miles above the Earth. |
Popular Mechanics
May 2007
Thomas D. Jones |
Should We Repair Hubble? A plan to save the Hubble calls for five spacewalks and two shuttles. We asked a four-time shuttle astronaut if it's worth the risk. |
IEEE Spectrum
April 2007
Sandra Upson |
U.S. Earth-Sensing Satellites Left Out In the Cold The degree of precision needed to forecast hurricanes, and the future accuracy of climate modeling as well, may be in danger if recent trends in Earth-observing satellite programs persist. |
BusinessWeek
March 26, 2007
Kate Murphy |
Celestial Sightseeing Astro tourism - to glimpse eclipses, meteor showers, and comets around the planet - is taking off. |
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