If one telescope is good, 35 is most assuredly better. That's the number of...

NASA's announcement on Friday that the LCROSS moon probe discovered significant water ice at the...

This is starting to become a regular event: Astronomers have detected what appears to be...

Researchers figured out how to simulate a miniature black hole in a lab--though fortunately for...

Carnegie Mellon, Johns Hopkins, and the University of Washington are receiving $1.6 million from the...

Get ready to duck (again). The Large Hadron Collider, the world's largest particle accelerator, has...

Pull up a seat and grab some popcorn--NASA is going to crash two spacecraft into...

Scientists have discovered a huge ring around Saturn--and no, not the ones we already all...

After finding over 370 extrasolar planets over the past 15 years, scientists have confirmed the...

The Mt. Wilson Observatory, a century-old astronomical compound located on a 5,700-foot-high peak in southern...

Look out below: astronomers have discovered that a giant, fiery exoplanet called WASP-18b appears locked...

Back in 2004, NASA's Stardust spacecraft passed right by Comet Wild 2's nucleus and collected...

The Hubble Space Telescope has amazed the public with thousands of images over the past...

It's been a long time coming: NASA has completed the first new test rocket in...

Astronomers have discovered a planet in another solar system 1,000 light years away that orbits...

Hey buddy, need a ride to the moon? NASA plans to invest in the development...

NASA's Kepler telescope launched in March and is still undergoing preliminary tests, but that hasn't...

On my eclipse tour's last night in Xi'an, an ancient capitol of China that...

While the Mars Spirit rover is still stuck, its twin Opportunity has begun imaging a...

It may seem that the age of the supercomputer a la Cray-1 has long passed....