Follow us
Rating:
Released:
Developers:
Publishers:
Language:
Play Mode:
In this interactive, learn how astronomers use a light analysis technique called spectroscopy to reveal the composition of distant stars, galaxies, and nebulas, then try it out yourself on four different cosmic objects.
2009-04-28
https://www.pbs.org/wgbh/nova/space/decoding-cosmic-spectra.html
Save my name and email in this browser for the next time I comment.
Play next
Most played
