Sheldon Cooper and Leonard Hofstadter weren't able to crack the dark matter problem, but a team of experts might have figured it out.

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

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

The tallest plants alive today can grow to over 100 meters tall. But they evolved from ancestors that were just a few ...