The asteroid, around 100 feet in diameter, is speeding toward our planet at about 22,000 miles per hour, according to NASA.

NASA has selected two Earth science missions for development, one focused on studying the atmosphere and the other on terrestrial ecosystems and ice.

Footage released by NASA on Wednesday reveals striking green aurora ribbons illuminating our planet. The timelapse captured from the International Space Station shows the ribbons shimmering above ...

STRIVE seeks to take measurements from the upper troposphere to the mesosphere while EDGE seeks to make glacier, and ice ...

The space rock is hurtling through our cosmic backyard at a zippy 26,200 miles per hour, according to the space agency.

A 2024 astronaut photo shows a striking pink, heart-shaped salt lake in the middle of the Argentine lowlands. The endearing ...

Four astronauts on a mission known as Crew-11 have safely landed back on Earth after one of them experienced a health issue in space that forced a historic medical evacuation. The SpaceX Dragon ...

There's no telling what will gain traction on social media, but one conspiracy theory has gained enough traction for NASA to ...

Add Yahoo as a preferred source to see more of our stories on Google. Crew-11 astronauts in the International Space Station. (NASA) Four astronauts from the International Space Station have safely ...