That black hole photo : how event horizons bend time, space, and light.

Black holes are usually surrounded by disks of very, very bright, very hot material. And that's how we find them. Black holes themselves give off no radiation at all. Any light gets absorbed into the black hole - all forms of light, from gamma rays to radio waves. A black hole's gravity is...

Full description

Bibliographic Details

Format:	Video
Language:	English
Language Notes:	In English.
Published:	[Place of publication not identified] : Big Think, 2019.
Subjects:	Black holes (Astronomy) Astronomy. Trous noirs (Astronomie) Astronomie. Astronomy Educational films Short films Educational films. Short films. Films éducatifs. Courts métrages.
Online Access:	Connect to this streaming video (Alexander Street Press)