Asteroids | Page 8 of 23 | Astronomy.com

Alien Life, Solar System

Could alien life hitchhike to Earth on space rocks from other stars?

‘Oumuamua: our first interstellar visitor

Meteorite impact 2 billion years ago may have ended an ice age

Scientists find meteorite pieces older than the solar system

Crater found from asteroid that covered 10% of Earth’s surface in debris

First interstellar comet may soon break apart as it nears the Sun

Did colliding space rocks change the climate for ancient humans?

Astronomers expect to discover many more interstellar objects

Colliding asteroids may have caused an ancient ice age

The latest photos of Hayabusa2’s mission to asteroid Ryugu

Exoplanets, Planets, Solar System

Ancient Mars tsunami hints at surprisingly wet world

A large asteroid just zipped between Earth and the Moon