Emma Thompson helped write an iconic Keira Knightley scene in 2005's Pride and Prejudice that eventually became a frequently ...

The European Space Agency has launched two atomic clocks on a SpaceX rocket to the ISS to test Einstein's theory of ...

We were doing the typical planet vetting, and I happened to spot this signal that appeared very unusual.” An orbiting ...

Researchers from the Institute of Modern Physics (IMP) of the Chinese Academy of Sciences (CAS) have proposed a key indicator ...

The Basilica of Santa Maria Maggiore is a less traditional final resting place for a pope, as is the method by which Francis chose to be buried here. Watch to learn more. Typically, popes are buried ...

Welcome to Nat Geo Your Shot: National Geographic’s global community for aspiring visual storytellers. Find the community on Instagram @NatGeoYourShot and follow along for hashtag challenges ...

Three-body problem: A longstanding problem in classical mechanics that tries to calculate the trajectories of three masses ...