The Big Bang Theory explains how the universe began. The Big Bang Theory stands as the most widely accepted explanation for the origin of the universe. According to this theory, the universe began ...

"The Big Bang Theory" brought us an unforgettable mix of science, friendship, and laughter that we're still talking about 18 ...

In The Big Bang Theory, an intriguing detail has come to light: an early reference in the first season seems to foreshadow ...

A new study suggests that the explosive deaths of the universe's earliest stars created surprising quantities of water that may have sparked extraterrestrial life in the very first galaxies.

Researchers studied how the universe’s structure changed over time. They found that the universe is less clumpy than expected ...

The Big Bang Theory aired its first episode on 24th September 2007.

The universe expands...through what? Experts might have a suggestion. Expansion may be happening at a faster rate than ...

Astronomers have identified a quasar that may help explain how the universe’s “dark ages” finally ended. Astronomers have ...

Astronomers have been confounded by recent evidence that the universe expanded at different rates throughout its life. New findings risk turning the tension into a crisis, scientists say.