Our solar system's journey around the center of the Milky Way takes it through varying galactic environments, and one may ...

A CITY-KILLER asteroid could be hurtling towards Earth but going completely undetected, a space agency chief warned. Humanity ...

Led by Curtin University geologists Chris Kirkland and Tim Johnson, a research team unearthed this primeval crater beneath ...

"Scientifically there's a huge amount we can learn from asteroids," says Alan Fitzsimmons, an astronomer at Queens University ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Geologists have now unearthed ...

NASA is monitoring three aircraft-sized asteroids that will zoom past the Earth later today at around 19,000 to 22,200 miles per hour.

On the way to investigate the scene of a historic asteroid collision, a European spacecraft swung by Mars and captured rare ...

"If a massive star were to explode as a supernova close to the Earth, the results would be devastating for life on Earth," said Nick Wright, an astrophysicist at Keele University in the United Kingdom ...

A new study finds that climate change is already causing all sorts of problems on Earth, but soon it will be making a mess in ...

An asteroid that could level a city now has a 3.1-percent chance of striking Earth in 2032 ... This is not the planet killer. This is at most dangerous for a city." Data from the Webb telescope ...