Brian Cox unpacks how the discovery of the double pulsar system confirms Einstein’s theory of general relativity, proving ...

A new study published in the journal PRX Quantum demonstrates how a network of quantum computers employing optical clocks can ...

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

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

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

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

Scientists demonstrate that quantum networks of clocks offer a new way to explore the interplay between quantum mechanics and ...

Placing process before final form, the artist radically redefined traditional notions of sculpture at the end of the 19th Century.

Scientists say the two black holes merged after colliding at speeds near the limit allowed by Albert Einstein’s theory of ...

The LIGO Hanford Observatory near the Tri-Cities and its twin in Louisiana detected ripples of time and space passing through ...

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

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