This TED Ed from Harvard University’s Yuan-Sen Ting gives us a glimpse into how we can know so much about galaxies, planets, and stars. This is how astrophysicists see the universe. “Want to know the secrets of the universe? Just follow the light.”
This TED Ed from Harvard University’s Yuan-Sen Ting gives us a glimpse into how we can know so much about galaxies, planets, and stars. This is how astrophysicists see the universe. “Want to know the secrets of the universe? Just follow the light.”