CloseClose

 Encyclopedia.com -- Online dictionary and encyclopedia of facts, information, and biographies
Close window

Red shift: measuring distance in space - Death Star- BBC Science

Scientists attempt to find a unit of measurement to chart the distance and speed of gamma ray bursts. Can any astronomers find the key afterglow and identify where in the universe these explosions are happening? Watch this great clip from BBC science show 'Death Star' to find out.

Close

For your enjoyment and convenience, YouTube videos are automatically associated with content at Encyclopedia.com. Because videos come directly from YouTube, we cannot endorse their accuracy, content, or quality. However, we hope you find them useful or entertaining while using Encyclopedia.com.

More YouTube videos About these videos

Close window