Einstein was not happy. In the early years of the 20th century, he came up with his General Theory of Relativity, an ...

The universe is thought to have experienced a rapid and exponential expansion in a fraction of a second after the Big Bang.

The universe has been expanding ever since the Big Bang almost 14 billion years ago, and astronomers believe a kind of invisible force called dark energy is making it accelerate faster.

Scientists using the James Webb Space Telescope have identified an ancient and faraway galaxy that provides evidence that an ...

Scientists using the James Webb Space Telescope have identified an ancient and faraway galaxy that provides evidence that an ...

People talk about the universe starting with a Big Bang, but how could we possibly know anything about an event that happened billions of years ago – before our planet was even formed?

The previously-announced Max-based spinoff for The Big Bang Theory is officially underway as cast members have been unveiled. Fans of the original CBS comedy will be pleased that among these cast ...

The Big Bang Theory series finale may have aired six years ago, but the overall franchise continues to expand. Young Sheldon chronicled Sheldon Cooper’s origins for seven seasons, and its ...

Astronomers may have discovered how water originated in the universe, challenging existing theories on star formation.

Learn why the neutrino detector aims to capture elusive particles, hoping to reveal why the universe is the way it is.

The AMoRE experimental collaboration in South Korea has reported not finding evidence of neutrinoless double beta decay after ...