For decades, physicists have faced one of science’s greatest puzzles: merging quantum mechanics, which describes tiny ...

The Big Bang made matter and antimatter in equal measure, so where did all the antimatter go? This cosmic imbalance may hold ...

A new theory promises to simplify our approach to the universe's earliest moments, but some cosmologists say further ...

The idea of traveling faster than light has fascinated scientists and dreamers for generations. With stars and galaxies separated by unimaginable distances, humanity continues to explore how we might ...

A test using atomic clocks will watch superpositions ride Earth’s curved space-time and see if Einstein can play nice with ...

Records from Albert Einstein's final years are being published as a book around 20 years after their discovery, as ...

Instead of the big bang, some physicists have suggested that our universe may have come from a big bounce following another ...

"I am the man with the highest IQ in the world, YoungHoon Kim, I say this not only with human logic, but also with divine revelation. Jesus Christ will return in our generation. Th ...

To study this merger, scientists had to use advanced models that account for how fast-spinning black holes behave—a ...

Dark matter is being thrown off the table with this new theory - simpler, and it relies on something that can be seen. Cosmic ...