Nature speaks to theoretical physicists to explore the real theories that inspired the hit series. Warning: contains spoilers ...

A professor at the University of Cincinnati and his colleagues have figured out something two of America's most famous ...

Our understanding of the true nature of the cosmos relies on measurements of its expansion, but cosmologists have been ...

The fundamental nature of living things challenges assumptions that physicists have held for centuries.

Carl Sagan famously said that "We're all made of star stuff." But he didn't elaborate on how that actually happened. Yes, ...