It is with a heavy heart that I announce that NASA Earth Science Communications has directed The Earth Observer to conduct an ...

The NASA Artemis II mission, set to lift off as soon as February, will mark the first time astronauts have aimed to venture beyond near-Earth orbit since 1972.

Zipping toward Earth at around 20,000 miles per hour, the asteroid is due to make its closest approach on Tuesday.

NASA’s Perseverance Mars rover is continuing its mission to collect samples despite uncertainty about when or if those ...

Built to last, NASA’s Perseverance rover continues its long journey across Mars, collecting samples and revealing the ...

The mystifying 3I/ATLAS interstellar comet is blazing toward Earth and will soon come as close to our planet as it ever will.

The interstellar comet known as 3I/Atlas will pass within 167 million miles of our planet Friday – the closest it gets on its grand tour of the solar system. Here's what to know.

NASA confirms building-sized asteroid 2025 XV, 290 feet wide, will safely pass Earth on December 18 offering scientists a rare chance to study near-Earth objects closely.

NASA’s ESCAPADE mission is being held up as a test case for a new era of cheaper planetary science, one where small ...

NASA is gearing up for the SpaceX Crew-12 mission to the International Space Station, set to launch next month, as the ...

The Artemis II mission, which could launch as early as February, is expected to send four astronauts on a trip to the moon, ...