NASA says the International Space Station has lost contact with NASA controllers in Houston.
The Department of Homeland Security is advancing its plan to use surveillance drones for “public safety” applications
Many South Floridians reported seeing a flare-like object in the sky Sunday night, and one person may have captured it on video.
A startling new video clip showing what appears to be an elongated skull lying on the ocean floor
The extraterrestrial double whammy that Earth only partially avoided on Friday has triggered an immediate response from astronomers.
Bay Area stargazers caught a glimpse of another meteor Friday night.
A terrifying meteorite shower left more than 950 people injured, buildings devastated and the mobile network wiped out when it hit Russia this morning.
Asteroid 2012 DA14 makes its closest approach to Earth at 2:25 p.m. ET Friday, and the world’s astronomers have been on the lookout for it.
Scientists at Deep Space Industries have put a value on an asteroid set to buzz past Earth this week of $195 billion
Scientists say they are sure there is no chance of the 150ft (45.7m) wide space rock hitting the planet.
The International UFO Congress, the largest annual UFO conference in the world, will be celebrating its 22nd year this February 2013 in the Phoenix area.
A close encounter of the rocky kind is set for Feb. 15, when an office-building-size asteroid will speed past Earth fcloser than some communications satellites.
DHS processed a total of 205,895 Freedom of Information Act (FOIA) requests during the year.
Earth-like worlds may be closer and more plentiful than anyone imagined.