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

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 ...

Asteroid 2024 YR4, initially a concern for Earth, now poses a slight risk to the Moon. While a direct Earth impact is ruled out, there's a 4% chance it could collide with the Moon in 2032. Such an ...

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

On November 1st, 2024, Project Hyperion – an international, interdisciplinary team of architects, engineers, anthropologists, ...

Although it won’t hit Earth, an asteroid once labeled a “city killer” is now back in the spotlight — this time, because it might hit the moon.