Latest articles by Dave Mosher
Space Station Ready for New Robot, Room
NASA's space shuttle Endeavour to bring new Japanese room and Canadian robot to space station.
Recent Water on Mars? Not So Fast
No water on Mars has surfaced on the planet within the last decade, scientists say.
Venus Mysteries Blamed on Colossal Collision
A colossal collision may explain Venus' mysteries, including its bone-dry surface and backwards spin.
New Moon Map Is Best Ever
NASA releases the most detailed map ever obtained of the moon's south pole.
Super Stars Require Right Environment to Rise
Stars up to 100 times bigger than the Sun are rare, exploding onto the scene only when conditions are just right.
How Groundwater Shaped Mars
Studies suggest how Mars' ground and surface water activity shaped the planet's surface.
Private Race to the Moon Takes Off
Google and the X PRIZE Foundation unveil a new partnership, new teams and more prize money.
Astronauts Keep Busy After Spacewalk Delay
Astronauts have a busy day in orbit after a delayed spacewalk.
NASA Delays Spacewalk Because of Medical Issue
NASA delays first spacewalk of mission due to an unidentified crew medical problem.
Space Shuttle Docks at Space Station
Space shuttle Atlantis successfully docks with the International Space Station.
Astronauts to Dock at Space Station Today
Space shuttle Atlantis to catch up to space station today, deliver shiny new science lab.
Shuttle's Heat Shield Appears Undamaged, NASA Says
A detailed scan and launch video show no signs of damage to space shuttle Atlantis.
Europeans Celebrate Successful Launch of Science Lab
The European Space Agency celebrates the launch of its Columbus laboratory.
Shuttle Atlantis Launches European Lab into Space
Shuttle Atlantis launched a European lab toward the space station Thursday.
Space Shuttle Atlantis to Launch European Lab Today
Shuttle Atlantis and its astronaut crew are poised to launch today.
Weather Outlook for Tomorow's Shuttle Launch Worsens
Nasty weather may be in store for NASA's planned launch of the space shuttle Atlantis.
NASA: Space Shuttle on Track for Thursday Launch
NASA mission managers report no issues for the space shuttle Atlantis.
'Dicey' Forecast Lingers for Shuttle Launch
A massive cold front continues to plow toward Florida, threatening to delay the launch of Atlantis.
Foul Weather May Delay Space Shuttle Launch
Rain, low-laying clouds may signal delay of Atlantis launch on Feb. 7.
Baby Versions of Milky Way Spotted
Newly discovered, ancient galaxies seen as spiral galaxy building blocks.
Our Universe: Dark and Messy
Solving the mysteries of the cosmic web will take new technologies, better computing.
4 Years on Mars: Rovers Continue to Amaze
The Mars rovers celebrate their fourth years on the red planet in January 2008.
Litterbugs of the Universe Busted
Supernovae coughing up tons of dust backs up explosive planetary origins.
