2013 was the hottest year on record for Australia, but here in the U.S. it was just the 37th hottest, according to NOAA’s data. And the scientists said 2014 is likely to be warmer than 2013.

President's decision to withdraw Isaacman nomination contradicts his history of appointing officials with Democratic ties ...

NASA is looking for a rock. It’s got to be out there somewhere — a small asteroid circling the sun and passing close to Earth. It can't be too big or too small. Something 20 to 30 feet in ...

Ukrainian scientists have discovered a massive asteroid; NASA responds. Oct. 20, 2013 — -- Is the world ending in 2032? Not quite. Ukrainian scientists have discovered a massive asteroid ...

This week, five asteroids will fly past Earth, close enough to be categorized as Potentially Hazardous Asteroids (PHAs).

NASA's risk scale ranks the likelihood of the ... A smaller asteroid struck Russia in 2013, and created a shock wave that injured 1,500 people and damaged thousands of buildings.