Twin black hole collisions detected in 2024 have provided the sharpest-ever test of Einstein’s theory while revealing new ...

Scientists from around the world are at Brown to discuss what is known, and what needs to be learned, about the long-sought particle discovered a decade ago.

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

Harvard Physics professor John Huth was awarded the 2025 Lifetime Achievement Award by ATLAS, a group of American particle ...

The symphonies registered by the wave detectors were produced during the collision that created the black holes, according to ...

A pair of distant cosmic black hole mergers, measured just one month apart in late 2024, is improving how scientists understand the nature and ...

Such an exponential expansion may seem minor, but it is equivalent to a grape in the palm of your hand swelling to become ...

In a paper published in The Astrophysical Journal Letters, the international LIGO-Virgo-KAGRA Collaboration reports on the detection of two gravitational wave events in October and November of 2024 ...

So much happened in the earliest moments of the universe. Elementary particles appeared, the first nuclei of hydrogen and ...

Theorists have found that a “warm” version of cosmic inflation is consistent with known physics, linking it to the hunt for ...