Astronomy
The biggest planet orbiting TRAPPIST-1 doesn’t appear to have an atmosphere
TRAPPIST-1b is hotter than astronomers expected, suggesting there’s no atmosphere to transport heat around the planet.
Century of Science from ScienceNews
Explore major advances across the sciences that have transformed our understanding of the world and our universe, and our lives.
Special Report: Precious Metals
From the Archives
Featured Media
How ghostly neutrinos could explain the universe’s matter mystery
If neutrinos behave differently from their antimatter counterparts, it could help explain why our cosmos is full of stuff.
