A rare visitor from deep space has swept through the inner solar system, offering astronomers a fleeting look at material ...

Zipping toward Earth at around 20,000 miles per hour, the asteroid is due to make its closest approach on Tuesday.

Apophis, a massive asteroid, will safely skim past Earth in 2029, visible to billions. The Ramses mission by Esa and JAXA ...

As the American Meteor Society notes, Quadrantids has a short but active peak, lasting around 6 hours. The peak is expected ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

Throughout 2025, there have been several chances to spot the Northern Lights across Canada. The best of all these ...

The James Webb Space Telescope blasted off from a launchpad in French Guiana in 2021, before reaching a spot in orbit a million miles away. It soon began breaking cosmology.