Featured in cosmology

5,000 tons of ancient ‘extraterrestrial dust’ fall on Earth each year
Half the matter in the universe was missing. We found it hiding between galaxies.
Physics Nobel spotlights scientists who discovered exoplanets and the recipe for the universe
Why is the night sky dark?
We finally know how bright the universe is
Gravitational waves could solve a cosmological crisis within five years—or shake physics to its core
Stephen Hawking’s final scientific paper explores the mysteries of the multiverse—but it’s not a big deal
The big bang got its name from a man who thought the theory was total nonsense
It turns out our galaxy isn’t as special as we thought
Largest Map Ever Made Will Unlock The History Of The Universe