NASA said the system is thought to be moving at least 1.2 million miler per hour, nearly twice as fast as our solar system.

Associated Press interviews and a review of court records and online postings tell the story of how a group of young, highly ...

Residents of a southern city known for its rocketry programs are bracing for the impacts of President Donald Trump's ...

William Ray Lucas led the NASA facility that shouldered much of the blame for the 1986 explosion of the space shuttle Challenger.

A 23-year-old man has stabbed five passersby in southern Austria in what police said was a random attack that left a ...

Scientists have unlocked the 3D structure of molecular clouds in the Milky Way’s center, using a groundbreaking X-ray technique. These cosmic clouds, vital for star formation, were illuminated by past ...

It's the state's first human case of Type A H5N1 influenza, which is spreading through animals and some people. Nearly 70 people in the U.S. have been reported infected with bird flu in the last year, ...