A gravitational-wave telescope on the Moon could span the gap between Earth-based and space-based observations.
When black holes collide with neutron stars, all sorts of interesting things happen. And astronomers have recently seen two of…
Can waves of gravity be lensed by gravity? A recent study looks for lensed gravitational waves.
Data from the Gaia satellite is so precise, it might be able to detect cosmic gravitational waves.
A new study proposes an exotic boson star to explain the largest gravitational wave merger we've observed.
Gravitational wave detectors are limited by fundamental quantum noise - an incessant "hum" that they cannot ever remove. But now…
Few events in the astronomy community were received with more fanfare than the first detection of gravitational waves, which took…
Astronomers have found evidence of faint gravitational waves using an array of pulsars in our galaxy.
The successful detection of gravitational waves has been a game-changer for astronomy. And now the new frontier is in space,…
Underneath all the gravitational waves we see are faint primordial waves. If we can detect them, it could change our…