Too big to come from a dying star and too small to inhabit the center of a galaxy, these black holes are a puzzle that ...

A puzzling gravitational wave was detected, and astronomers have determined that it comes from a record-breaking black hole ...

A record-breaking black hole collision has stunned scientists with its sheer scale and speed. Detected by the LIGO-Virgo-KAGRA observatories, the event merged two enormous black holes—each over 100 ...

Less than a decade since the first detection of gravitational waves—ripples in spacetime itself—proposed budget cuts threaten ...

The massive black hole has been dubbed GW231123. Its unusual size and behavior is challenging scientists' understanding of ...

Scientists have detected the merger of the most massive black holes ever observed with gravitational waves, using the US National Science Foundation-funded (NSF) LIGO Hanford and Livingston ...

The future of at least one of the U.S. LIGO observatories is in jeopardy as deep cuts to science programs are proposed by the ...

SPARROWS have a score to settle when they face Veupunama in the Port Moresby netball premier division grand final.

Lovingly lit Ramblers, Javelins, Marlins, and Pacers fill the screen in a production led by automotive journalist Joe Ligo.

Scientists at the LIGO Hanford Observatory have made a groundbreaking discovery by observing the largest black hole merger ever recorded through gravitational waves.

Learn more about LIGO, the observatory that detected two massive black holes merging, the largest in recorded history.

The Trump administration has called for shutting down either a Tri-Cities, WA, or Louisiana observatory that work in tandem.