Twin black hole collisions detected in 2024 have provided the sharpest-ever test of Einstein’s theory while revealing new details about how black holes form and spin.

Albert Einstein, everyone’s favorite wild-haired genius with a mischievous grin, is more than just a pop culture icon whose legend lives on today. He’s arguably the most influential scientist of the ...

In this video, we explore Albert Einstein's theory of general relativity, focusing on his insights into gravity and ...

Physicists have analyzed two enormous black hole mergers that happened one month apart and have come up with tantalizing ...

Two Caltech historians associated with the Einstein Papers Project have gathered together what they consider to be the most important of Einstein's ...

For the first time, scientists have detected two black hole mergers with spins so unusual they may reveal a new generation of ...

Two recently observed black hole mergers, occurring just weeks apart in late 2024, have opened an extraordinary new window ...

Two unusual gravitational-wave events, discovered by the LIGO-Virgo-KAGRA colloboration, enhance our understanding of black ...

In the 10 years since the first detection of gravitational waves, we have detected hundreds of these waves produced by the ...

Time is not absolute, and Einstein argued that different observers experience the present differently depending on relativity ...

Most explanations rely on "dark energy" to explain the Universe's accelerating expansion rate, but a new study takes a different path.

The actor and podcaster will turn 50 on Sept. 7, 2026 Hudson is set to star in the upcoming Netflix holiday rom-com A Merry Little Ex-Mas, which releases on Nov. 12 Oliver Hudson is ready to embrace a ...