Houston, we may have a problem! A rare, colossal-sized asteroid is on course to fly by Earth — and will come closer to our ...

NASA's Nancy Grace Roman Space Telescope will be unveiled as the agency prepares to launch the observatory into the cosmos ...

The space rock is expected to make its closest approach at around 848,000 miles from the Earth, according to NASA.

"When samples are brought back to Earth, we have to assume that they are hazardous until we can prove otherwise." ...

Christina Koch looked out the window of NASA's Orion spacecraft on her way to the Moon and pointed a camera at home. The result will stop you cold.

A small near-earth asteroid is expected to make a close pass by Earth on 21 April 2026, according to data reportedly shared ...

NASA has shut down a science instrument on the iconic Voyager 1 probe, the first spacecraft to reach interstellar space.

The "NEO Hunter" mission would use Blue Origin's Blue Ring spacecraft to deflect space rocks. This plan builds on NASA's successful DART mission, which proved an asteroid's path could be altered.

In a year of grim climate and environment news, we’ve compiled several hopeful signs about our planet’s future.

Nasa’s Artemis II astronauts speak after historic Moon mission, describing an emotional journey and record-breaking flight ...

Between Project Hail Mary's box office success and the recently successful Artemis II mission, it's a good time to be a space ...