American Association of Variable Star Observers

Black holes can be spotted with backyard telescopes

For decades, astronomers observe the space around black holes for the occasional flare of light, signaling that a cosmic feeding is underway.

January 8, 2016
January 8, 2016

Black holes can be spotted with backyard telescopes

For decades, astronomers observe the space around black holes for the occasional flare of light, signaling that a cosmic feeding is underway.