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- Planetary Science
A view of Mars, European style
Although the Mars lander Beagle 2 is presumed dead, its mother craft, the European Space Agency's Mars Express, has transmitted its first data from a polar orbit about the Red Planet.
By Ron Cowen - Earth
Blueberry Hills: Utah nodules resemble some found on Mars
Analyses of small iron oxide nodules found within certain sandstones of the U.S. Southwest could shed light on how similar spherules may have formed on Mars.
By Sid Perkins -
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The cover type “Farewell to Hubble?” makes me wonder why we haven’t seen the headline “Farewell to the Current NASA Administrator?” The only reason I have heard for the cancellation of the planned servicing mission is “it’s too dangerous.” Almost anything worth accomplishing has some degree of danger associated with it. The administrator is just […]
By Science News - Planetary Science
A New Flight Plan
President Bush recently unveiled an ambitious plan for a manned mission to Mars, using the moon as a testing area and stepping-stone, but for many planetary scientists the moon is a desirable destination in and of itself.
By Ron Cowen - Planetary Science
A phoenix on Mars
If all goes according to plan, a spacecraft will land on the north polar region of Mars in 2008 and scoop up samples of the icy terrain.
By Ron Cowen - Planetary Science
A Tale of Two Landers: NASA’s Spirit phones home, but Europe’s Beagle 2 remains mum on Mars
NASA's Spirit rover sent its first signals home soon after it touched down on Mars Jan. 3, but European Space Agency scientists haven't yet heard from their Beagle 2 lander, which dropped to the surface of Mars on Dec. 24.
By Sid Perkins - Humans
Letters from the October 16, 2004, issue of Science News
Hubble grumble The cover type “Farewell to Hubble?” (“End of the Line for Hubble?” SN: 7/24/04, p. 56: End of the Line for Hubble?) makes me wonder why we haven’t seen the headline “Farewell to the Current NASA Administrator?” The only reason I have heard for the cancellation of the planned servicing mission is “it’s […]
By Science News - Humans
Lean Times: Proposed budget keeps science spending slim
After accounting for inflation, President Bush's proposed research-and-development budget for fiscal year 2006 is down 1.4 percent from FY 2005, a figure that has many science agencies tightening their belts.
- Planetary Science
The Huygens Chronicles
After several months of painstaking work analyzing data from the Huygens probe, planetary scientists are able to see the surface of Saturn's moon Titan in greater detail than ever before.
By Ron Cowen - Planetary Science
Signs of Water Flow: Oceans of data point to ancient Martian sea
A robotic rover on Mars has found strong evidence that some rocks near the Martian equator were laid down by a shallow, ancient ocean, indicating one of the most likely places to look for remains of life on the Red Planet.
By Ron Cowen - Planetary Science
Mars Photo of the Day
With a stock of more than 120,000 images, the camera team for NASA’s Mars Global Surveyor mission has started daily postings of pictures to showcase the diversity of Martian landscapes. Click on the photo to obtain additional information about what the image reveals. Go to: http://www.msss.com/
By Science News - Planetary Science
Spirit Gets Its Wheels Dirty: Mars rover begins scientific work
Spirit, the rover that landed on Mars on Jan. 3, last week began studying the rocks and soil at its landing site.
By Ron Cowen