T he cast of the Big Bang Theory has remained booked and busy since the popular CBS sitcom’s 12-season run ended in 2019.

A new recipe for black holes could do away with central singularities, saving the laws of physics from troubling infinities.

How The Big Bang Theory showrunners tricked fans by casting a real-life and hilarious astronaut in the sitcom.

University of Arizona researchers are among a group of scientists who hope to discover what happened immediately after the ...

If our 13.8 billion-year-old cosmos could be considered middle-aged, researchers note these new images captured around its ...

Scientists using two enormous telescopes — one on Earth and the other in space — have detected oxygen in the most ancient ...

Astronomers have detected oxygen in the most distant galaxy ever found. It’s 13.4 billion light-years away from Earth, ...

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.

New data further challenge the best scientific theory of the history and the structure of the universe. But a separate recent ...

Before it shut down, a telescope in Chile captured the universe's baby photos, just 380,000 years after the Big Bang. These ...

Famed physicist Stephen Hawking took gravity to its ultimate limits. In doing so, he made a number of significant ...

The Big Bang Theory took its science very seriously, which gave them a massive challenge when sending Howard Wolowitz to ...