On August 14, the after-effects of an extreme cosmic blast rippled through you, me, and everyone we know. But you didn't feel it. The only instruments on Earth that knew the fabric of space and time ...

Here’s what you’ll learn when you read this story: In May of 2019, a short-duration binary black hole (BBH) merger contained no evidence of the inspiral signal typical of these kinds of a ...

Here’s what you’ll learn when you read this story: When the Laser Interferometer Gravitational-wave Observatory (LIGO) detected the very first gravitational wave in 2015, it began a new era of ...

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 ...

Illustration of a neutron star. Credit: NASA’s Goddard Space Flight Center/Chris Smith (USRA/GESTAR). Most of the neutron stars we know of have a mass between 1.4 and 2.0 Suns. The upper limit makes ...

Sep 8, 2024 Sep 8, 2024 Updated Jul 25, 2025 0 On Sept. 14, 2015, the earth was rocked by a shock wave from a collision between two black holes. If you didn’t notice, don’t worry. The movement was ...

HEIDELBERG, Germany — What sound does a black hole make? According to a team of international astronomers, they chirp! The discovery of gravitational waves in 2015, first proposed by Albert Einstein a ...

LIGO has been upgraded to observe gigantic black hole mergers 5 billion light-years away. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

As part of the most extreme phenomena in the universe, black hole crashes evident in deep space as two massive, invisible bodies spiral toward each other has left scientists puzzled and pondering ...

LIGO: The Way the Universe Is, I Think, screened at CineGlobe, CERN, on 26–28 August, and directed by Hussain Currimbhoy, Carrie McCarthy and Mark Pedri Universal music In LIGO: The Way the Universe ...