March 21, 2019

Astro-Vid Of the Week: Watch the Full-Length LIGO Documentary

It’s not the Death Star… firing up the laser at LIGO.

Credit: NSF/LIGO, Used with permission.

It has arrived.

The search for gravitational waves is big news right now, and the hunt has heated up thanks to direct evidence for inflation in the early universe from the BICEP 2 project based in Antarctica.

But there’s another unique observatory on the hunt for gravity’s ghost: LIGO, or the Laser Interferometer Gravitational-wave Observatory. [Read more...]