Yet one thing remains unchanged — dark matter was a mystery then, and it still is today. However, findings from a new study ...

A visiting astrophysicist on Monday brought the science of space to Manhattan. Massachusetts Institute of Technology ...

The team added new limits to how dark matter could interact with the LIGO detector, boosting hopes for future runs.

A new study published in Physical Review Letters (PRL) proposes using gravitational wave detectors like LIGO to search for ...

A quantum sensing experiment now has the potential to identify single gravitons — the particles that make up gravity — which ...

A new paper explores the idea of asteroid-sized objects that may be causing gravitational ripples in our cosmic neighborhood.

The Laser Interferometer Gravitational-Wave Observatory (LIGO) is a huge installation measured in kilometers that is listening for wrinkles in space-time. Pulling this off is a true story of ...

The LIGO-Virgo-KAGRA Collaboration Meeting officially kicked off in Barcelona, bringing together nearly 800 researchers from around the world to ...

Gravity is the only one of the four fundamental forces whose force carrier, the graviton, has never been directly observed.

The instrument is so sensitive that the Hanford device was picking up a raven pecking at the frost on the pipes that ...