Here is the shocking moment a barge carrying bricks capsized as a fast-footed worker scurried to safety across the hull. The ...

Cosmic rays are particles from outer space that travel across the universe. They can be made by the sun, by other stars exploding, and even black holes. They move extremely fast, nearly the speed of ...

a black hole has been discovered that is simply mind-bogglingly large — 36 billion times heavier than our Sun. This celestial giant rests in a specialized configuration called the "cosmic ...