Latest about gravitational waves
Supermassive black holes may solve mystery of our universe's gravitational-wave 'hum'
NANOGrav made the first detection of low-frequency gravitational waves this year. Now, the hunt is on to find the source of these ripples in space — and supermassive black holes are lead suspects.
Gravitational waves could help us find out how fast the universe's expansion is accelerating
Gravitational waves from merging black holes distorted due to a phenomenon predicted by Einstein could be a new way of measuring the rate of cosmic expansion.
The universe is humming with gravitational waves. Here's why scientists are so excited about the discovery
The very fabric of the universe is ringing with gravitational waves from its earliest epoch, and researchers have finally "heard" this cosmic symphony.
The gravitational wave background of the universe has been heard for the 1st time
In a historic first, astronomers have detected low-frequency gravitational waves using a galaxy-sized antenna of millisecond pulsars in the Milky Way.
Gravitational waves may come from 'cocoons' of debris around dying stars (video)
Astronomers have created the first model for how debris around exploding stars could emit gravitational waves powerful enough to be detected by instruments on Earth.
LIGO project begins new gravitational wave hunt
May 24 marked the start of Observation Run 4, the latest gravitational-wave hunting effort of the LIGO-Virgo-KAGRA Collaboration. But only LIGO is fully operational at the moment.
Violent origins of gravitational waves probed by new telescope array
The new BlackGEM array will hunt for black hole mergers and neutron star collisions, cataclysmic events that generate ripples in space-time known as gravitational waves.
India will start building new gravitational wave observatory
On April 6, the Indian government greenlit the construction of a Laser Interferometer Gravitational-Wave Observatory (LIGO) facility in the western state of Maharashtra.
