Thanks to protective efforts in Russia, these critically endangered big cats have renewed hope of avoiding extinction
Stars traveling more than 1,200 kilometers per second hint at a new mechanism behind cosmos-spanning stellar explosions
Following underground routes, molten rock moves from crater pools to people’s yards
U.S. has biggest footprint, both from foreign visitors and Americans traveling abroad
Psychologists develop theory of who stands up, and who lets it pass
Dyson’s principle of maximum diversity says that without hardship and suffering, life would be too dull
Can a competition with cash rewards improve techniques for tracking the Large Hadron Collider’s messy particle trajectories?
If we focus only on the drug itself, we miss what really matters when it comes to how human beings respond
A growing body of evidence links the neurodegenerative disease to the gastrointestinal tract, opening new possibilities for treatment
The InSight Mission will look at Mars's seismic activity and latent heat to find out more about how planets get made--and how humans might live there.