The space rock, known as "2026 AJ" and 40 feet in diameter, is hurtling toward our planet at around 20,500 miles per hour.

NASA data reveals a dramatic blue glow from the ancient interstellar comet 3I/ATLAS. Discover why this 8-billion-year-old ...

As early as next spring, NASA hopes to send astronauts back to the moon - to orbit the moon, at least - the next step in a long plan to return to lunar landings and eventually to set foot on Mars.

NASA has big (and extremely complicated) plans to return Americans to the Moon in the next few years — and it would like your help. As part of a wider push to offload costs and capabilities to the ...

As NASA’s Artemis program trundles onwards at the blazing pace of a disused and very rusty crawler-transporter, the next mission on the list is gradually coming into focus. This will be the first ...

NASA’s asteroid trackers have just watched a school‑bus‑sized space rock make a safe, distant pass by our planet, part of a ...

NASA is monitoring a plane-sized asteroid that’s heading towards Earth at around 20,000 miles per hour, according to the Center for Near Earth Object Studies (CNEOS). Measuring around 230 feet in ...

Measuring around 41 feet in diameter, the asteroid is speeding towards our planet at more than 38,500 miles per hour.