LIGO, the Laser Interferometer Gravitational-wave Observatory, has been called the most precise ruler in the world for its ability to measure motions more than 10,000 times smaller than the width of a ...

A signal lasting less than a second traveled about 1.3 billion light years before it reached an observatory deep in the piney woods of Livingston 10 years ago. The brief signal — caused by a pair of ...

Ten years after LIGO’s historical detection of gravitational waves, the project is cracking black hole mysteries at an astounding pace. Reading time 4 minutes LIGO’s discovery of gravitational ...

The 2026 budget request states that NSF will operate only one of the two LIGO sites, drastically reducing its cosmic listening ability. Reading time 3 minutes Nearly 10 years ago, scientists observed ...

Interested in visiting the LIGO at Hanford? You’re in luck. LIGO holds tours on the second Saturday of every month with the exception of December and January ...

If the cuts are approved, a LIGO observatory could shut down. The observatory also announced the discovery of the most massive black hole merger ever detected. More recently, LIGO had its sharpest ...

LIVINGSTON PARISH, La. (WAFB) - A decade ago, researchers at the Laser Interferometer Gravitational-Wave Observatory (LIGO) detected ripples in the fabric of the universe, confirming the existence of ...

LIGO Hanford detected record-setting black hole merger, challenging current knowledge. Merged black holes spun near general relativity’s limit, baffling scientists. Funding cuts threaten U.S.

Researchers have demonstrated a new, unsupervised machine learning approach to find new patterns in the auxiliary channel data of the Laser Interferometer Gravitational-Wave Observatory. Finding ...

A team of international scientists, including a group from LSU, has made another monumental discovery involving gravitational waves and black holes. The Laser Interferometer Gravitational-Wave ...