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.

Scientists have created a new 3D map of "mega ripples" on the seafloor caused by the Chicxulub asteroid impact that wiped out ...

NASA has launched a $488m infra-red mission to map the distribution of galaxies and study cosmic inflation. The ...

The $488 million Spherex mission aims to explain how galaxies formed and evolved over billions of years, and how the universe ...

New map of ‘mega ripples’ caused by dinosaur-killing asteroid helps recreate extinction event - Findings may help predict ...