Navigate the ins-and-outs of Windows 8 with how-tos, troubleshooting, news, and reviews.
Before they get to the Space Station, astronauts spend hours at the Neutral Buoyancy Lab. CNET Road Trip 2014 dives in for a visit.
Satellite shots from the Earth Observatory show the stunning scope of the mudslide that claimed lives and homes in the remote town of Oso, Wash.
A self-described astrobiologist is asking a federal judge to compel NASA to take a closer look at a mysterious Martian object.
As long as it stays at a sub-$1,000 price, the Sigma 18-35mm F1.8 DC HSM lens will be a great deal for photographers using APS-C dSLRs.
Beating out the previous record of minus 128.6 degrees Fahrenheit, a NASA satellite pinpoints the coldest place on Earth.
A new iPad app released as part of NASA's Global Climate Change education program highlights environmental damage with before and after photos.
Currently, the US government's online presence needs help. The world is offering assistance. Russia's Pirate Party is happy to host NASA's Web site, especially as this week is NASA's 55th birthday.
The launch of LADEE, NASA's new lunar exploration mission, will take place at 11:27 p.m. ET from the agency's new Wallops Flight Facility in Virginia.
What was responsible for the eerie lunar glow reported by the crew of Apollo 17? The LADEE probe is on its way to the moon to find out.
NASA has released STL files so you can 3D print your own scale models of space probes, asteroids and the surface of the moon.