| Mar 4, 2014
| 6:37 PM
NASA’s budget for the 2015 fiscal year wouldn’t budge much from last year under the White House’s proposal for nearly $17.5 billion, as officials reaffirmed the commitment to extending the life of the International Space Station, funding...
| Feb 27, 2014
| 8:28 AM
Don't call it a comeback just yet. Astronomers mourned the Kepler Space Telescope after it was crippled last year. But NASA’s planet hunter may be getting a second chance at life — with an ingenious, just-so-crazy-it-might-work plan that would...
| Feb 24, 2014
| 4:05 PM
For a brief moment last September, a flash on the moon shone about as bright as the North Star, Polaris, giving away the biggest crash from a space rock hitting the lunar surface ever caught on camera, astronomers say.
The discovery -- "the brightest...
| Feb 20, 2014
| 1:45 PM
Staring into the dramatic corpse of a dead star known as Cassiopeia A, astronomers using NASA's NuSTAR X-ray telescope have for the first time mapped out radioactive titanium in a supernova. Charting this astrophysical frontier, as described in the...
| Feb 4, 2014
| 7:02 PM
Imagine a planet that wobbles so wildly that its seasons are constantly shifting and its constellations speed across the sky. Astronomers using data from the planet-hunting Kepler Space Telescope have found just such a weird world, twirling like a top...
| Feb 18, 2014
| 4:35 PM
An asteroid the length of three football fields has eluded astronomers once again.
"If we see it, that will be historic because we've reacquired a potentially hazardous asteroid," astronomer Bob Berman said Monday night. "If it turns out we can't see...
| Feb 1, 2014
| 9:05 PM
FREDERICK, Md. — Roscoe Bartlett was rattling off the prices of giant bags of rice, wheat and corn, sold cheaply at Sam's Club. The former congressman from rural, western Maryland expressed bewilderment that every American doesn't stockpile such...
| Jan 22, 2014
| 6:25 PM
Before Pluto’s fall from planetary grace, there was Ceres. Depending on your definition, it’s either the largest asteroid or the smallest dwarf planet -- but for a few glorious decades in the 1800s, the rocky sphere was a full planet in the...
| Jan 18, 2014
| 5:29 PM
John Dobson, a former monk and self-taught stargazer who developed a powerful, inexpensive telescope that almost anyone could build and showed thousands how to do it during five decades as one of public astronomy's most influential evangelists, has died....
| Oct 23, 2013
| 7:49 PM
Just 700 million years after the big bang, our most distant known galaxy was a cauldron of star production, churning out new suns hundreds of times faster than our own Milky Way galaxy, scientists say.
But it was only this spring, roughly 13 billion...
| Nov 21, 2013
| 7:29 PM
Together, they contain a tiny fraction of the mass of a single electron. But the 28 neutrinos from deep space detected by an icy observatory beneath the South Pole promise a revolution in the study of the universe, scientists said Thursday.