Sixty six million years ago, a massive asteroid impact wiped out about three quarters of all life on Earth, including every ...

NASA's Goldstone Planetary Radar Observes Fast-Spinning Asteroid This series of 41 radar images obtained by the Deep Space ...

Space is an active place. Asteroid 2025 OT7 will fly by Earth in August 2025. It is about 170 feet wide. It will travel at ...

In yet another reminder that space is always full of surprises, NASA has reported that a large asteroid—roughly the size of a ...

Space agencies worldwide meticulously track near-Earth objects, even those posing no immediate threat. Asteroid 2025 OT7, ...

I don't think space or lunar tourism is going to be the big draw that transforms the moon into something unrecognizable.

NASA has detected two large near-Earth asteroids, named 2025 OA3 and 2025 PA, both set to make their closest approach to our ...

Since 2017, three interstellar objects have been spotted passing through our solar system: 1I/ʻOumuamua, 2I/Borisov… and just ...

NASA has detected two near-Earth asteroids, named 2025 OA3 and 2025 PA. These space objects will make their closest approach ...

To keep solar power stations from getting lazy, Sandia National Laboratories scientist John Sandusky is looking to give ...

NASA has confirmed that asteroid 2025 ME92 is on course. The rock is about 95 feet wide and is travelling fast.

Harvard astrophysicist Avi Loeb has cowritten a research paper speculating whether the comet 3I/ATLAS is in fact "hostile" ...