NASA

The Air Force's secret X-37B unmanned space plane is rescheduled for liftoff next month on a classified mission to Earth's orbit.

October 23, 2012 9:00am | By David Worthington

Quadski, a long-hyped amphibious vehicle, is scheduled to hit the market before the end of the year.

8 | October 17, 2012 4:40am | By Tuan C. Nguyen

MELBOURNE -- The Skyway concept design reduces paramedic response times to achieve life-saving results.

October 17, 2012 2:30am | By Lieu Thi Pham

A 900-foot long structure depicting a creature with four legs, a tail and antlers may be the handiwork of an unknown megalithic civilization.

6 | October 16, 2012 4:40am | By Tuan C. Nguyen

NASA's latest invention promises to augment astronaut's bodies on deep space missions and could help some disabled people regain the ability to walk.

3 | October 14, 2012 2:00pm | By David Worthington

Start-up Blossom One's invention is designed to brew the perfect cup of coffee -- each and every time.

October 4, 2012 4:21am | By Tuan C. Nguyen

Science, technology, engineering and mathematics (STEM) skills are no longer just for Ph.D. researchers and computer geeks -- in a technology-intensive world, everyone needs them.

9 | October 1, 2012 7:54pm | By Joe McKendrick

NASA has made it possible to sample our planet's chorus while potentially safeguarding costly spacecraft from being damaged by "killer" radiation.

2 | October 1, 2012 6:35pm | By David Worthington

In a discovery for the history books, the Mars Curiosity rover found evidence that water once flowed on Mars -- and it flowed fast and for possibly as long as millions of years.

1 | September 27, 2012 5:23pm | By Laura Shin

The era of commercial space travel is upon us, and if NASA's Apollo missions are any precedent, it will likely become routine as the initial excitement fades. Interest in space will wax and wane.

6 | September 24, 2012 8:45pm | By David Worthington

There's enough of it to power the world 100 times over, a new study finds. But be careful - if you tap too much, you could trigger climate change. Ah, the power of irony.

19 | September 17, 2012 4:20am | By Mark Halper

Developed for NASA to simulate microgravity conditions, an acoustic levitator defies gravity, suspending liquid drugs mid-air. The method could make HIV drugs more effective. With video.

September 16, 2012 7:40pm | By Janet Fang

If it rains while the sun shines, you get a rainbow. When the sun shoots a filament toward Earth, you get an aurora. Amazing NASA cause and effect photos over last weekend, from Sun to Yukon.

September 6, 2012 5:34am | By Mark Halper

What do you do when a part fails during a spacewalk? Wield a toothbrush to fix it.

4 | September 6, 2012 5:25am | By Charlie Osborne

A new market: enabling people to build their own satellites, then contract with private space companies to launch them.

9 | September 5, 2012 8:57pm | By Joe McKendrick

Republican Presidential candidate Mitt Romney took the stage at his convention last night and told a joke mocking climate change and President Obama's desire to address the issue.

15 | August 30, 2012 11:54pm | By David Worthington

What do you use to power a satellite? How about an Android smartphone?

1 | August 30, 2012 8:49am | By Charlie Osborne

Clue: their similarity is not good for the environment. If you thought bovine flatulence was bad, see what's lurking beneath the frozen continent.

August 30, 2012 6:05am | By Mark Halper

Given the fact that it rotates, you would expect the sun to have a slightly flattened shape. That's why its nearly perfect roundness surprised scientists.

3 | August 30, 2012 3:00am | By Laura Shin

Curiosity has been preparing for its two-year-long mission, and most everything, such as its first drive and first rock zappings, are going well.

1 | August 29, 2012 3:00am | By Laura Shin