Earth is basically a gigantic cosmic dustbin.
It took the discovery of a new celestial phenomenon and entirely new telescope technology.
The joint-award announcement featured coffee metaphors and a call for collaboration.
Looking at the stars takes you back through time. All the way to the beginning.
Astrophysicists measured all of the lights.
We’re closing in on one of the most important numbers in the universe.
Hawking’s posthumous paper is more like a ruminative twist on multiverse theory, but that's just fine.
The phrase originated 69 years ago today.
It's just plane confusing.
1.2 million galaxies
Like science, tech, and DIY projects?
Sign up to receive Popular Science's emails and get the highlights.