Humans have long sought to geoengineer the Earth’s environment. Tim Flannery outlines a few of the wildest ideas from the 20th century ...

When the Strawberry Moon rises above South Carolina on Monday June 29 that is the celestial signal that summer has begun. The ...

On May 6, 1968, more than a year before Apollo 11, Neil Armstrong climbed into the Lunar Landing Research Vehicle, a ...

A rush rescue mission to save a NASA space telescope remains grounded, this time because of a last-minute launch problem ...

The Moon has inspired myths, guided sailors, and lit up our nights for thousands of years. But during one of the most intense ...

The project is expected to enable pioneering discoveries by scientists around the world, and ultimately deliver a time-lapse ...

A critical mission to save NASA's Swift Observatory from crashing back to Earth has been delayed after a last-minute launch ...

President Donald Trump spoke of historic achievements for the country's 250th birthday, ranging from Revolutionary War ...

Add Yahoo as a preferred source to see more of our stories on Google. The fireball that lit up the sky over Florida's Kennedy Space Centre last night has put a big question mark over whether Jeff ...

The fireball that lit up the sky over Florida's Kennedy Space Centre last night has put a big question mark over whether Jeff Bezos' Blue Origin can deliver on a string of commitments to Nasa in its ...

At 50-year intervals, the U.S. has marked the Declaration of Independence at important junctures in the country’s history ...

They claim they’re just a men’s club that likes to troll the libs. Their actions betray something more sinister. The line, ...