NASA shares update on potential for city-destroying asteroid and says the chance of the asteroid hitting Earth are very slim.

The newly discovered comet, C/2025 F2 (SWAN), is racing toward the Sun, and it may not survive its closest approach.

It has long been suspected that carbonaceous materials are too weak to survive the fiery plunge through the atmosphere. But ...

The James Webb Space Telescope (JWST) has been studying the scene of a dramatic collision between a star and its planet, but ...

The asteroid is shaped like a hockey puck and is about the size of a football field in diameter which is about 60m.

Dr Kelly Fast is the space agency’s acting NASA Planetary Defense officer and will explain the technologies being created to ...

NASA detects a building-sized asteroid approaching Earth. NASA’s James Webb Space Telescope turned its watchful eye to ...

A massive asteroid, 2023 KU, will pass earth on Friday around 9.05 pm, said NASA, adding the 370 feet long asteroid travels ...

Researchers link two ancient mass extinctions to nearby supernova explosions, which may have damaged Earth's atmosphere and ...