Space Exploration

Sandy Ridges Pose A Mystery For Future Martian Beach Vacations

What are these thick dune-like features on Mars, and how were they formed? Scientists are still trying to puzzle out…

10 years ago

Saturn-Circling Cassini Spacecraft Plumbs Titan’s Seas Next Week

Is the surf up yet on Titan? As the moon of Saturn moves towards northern summer, scientists are trying to…

10 years ago

Radiation Blast Delays NASA Spacecraft’s Arrival At Dwarf Planet Ceres

NASA's Dawn spacecraft experienced technical problems in the past week that will force it to arrive at dwarf planet Ceres…

10 years ago

Repaired Opportunity Rover Readies For ‘Marathon Valley’ As It Transmits Martian Images

With a newly cleared memory, it's time for Opportunity to resume the next stage of its long, long Martian drive.…

10 years ago

Could You Win A Trip To Space? New Group Aims To Use Contest Fees To Support Space Groups, Too

A new organization aims to send people to space on private spacecraft while supporting worthy causes on Earth at the…

10 years ago

New Horizons Sights Tiny Pluto Moon As Spacecraft Races Toward Dwarf Planet

Here's Hydra! The New Horizons team spotted the tiny moon of Pluto in July, about six months ahead of when…

10 years ago

Martian Ctl-Alt-Del: NASA Resets Opportunity Rover’s Memory, Stopping The Science Hiatus

In fantastic news for the long-running Opportunity mission on Mars, NASA says the rover's much-needed memory reset worked out perfectly.…

10 years ago

Comet’s Head Selected as Landing Site for Rosetta’s Historic Philae Lander

The ‘head’ of the bizarre comet 67P/Churyumov-Gerasimenko has been selected as the primary landing site for the Rosetta spacecraft's attached…

10 years ago

Astronaut Snaps Amazing Picture Of His Crewmates Returning To Earth

Wow! See that bright streak in the photo above? That's a shot of the Expedition 40 crew making a flawless…

10 years ago