

"Hearing" Black Holes Collide at LIGO
Stellar is a miniseries that explores frontiers in space science and exploration featuring PBS Digital Studios’ most popular (and space loving) creators: Dianna Cowern (Physics Girl), Matt O’Dowd (Space Time) and Joe Hanson (It’s Okay to be Smart). The six episode miniseries is a cosmic road trip with our hosts visiting some of the most important astronomy research labs across America.
"Hearing" Black Holes Collide at LIGO
Season 1 Episode 2 | 7m 36s | CC
Dianna Cowern (aka Physics Girl) visited LIGO, one of the largest and most sensitive scientific instruments ever created, to find out how they detected gravitational waves for the first time.