Science
Science spans our understanding of how Earth and the cosmos work. Get the biggest news on biology, physics, space, dinosaurs, and more—along with the latest episodes of the Ask Us Anything and Weirdest Thing podcasts.
Latest in Science
Particle Physics
Does antimatter fall down or up? We now have a definitive answer.
Particle Physics
What is matter? It’s not as basic as you’d think.
Particle Physics
This record-breaking X-ray laser is ready to unlock quantum secrets
Private Space Flight
Watch a rocket engine ignite in ultra-slow motion
Animals