Discovery Channel 100 Greatest Discoveries 1/9 Astronomy

SERVER VIPDOWNLOAD VIDEO
Copernicus first theorized that the Sun was the center of our solar system, but it took the work of Johannes Kepler to prove it. Learn why the universe is expanding and meet modern astronomers.

This is the video for your extra credit assignment on My Big Campus.

Subscribe to ASTRONOMIC: Twitter: Instagram: .

Gregor Mendel's work with pea plants pioneered the study of genetics, but it wasn't until the creation of the double helix DNA model that the field really began to take off.
Discovery - Official S, Discover Card - Official S, Discovery Education - Official S, Discovery (@Discovery) | Twit, www.zillow., Discovery Clothing - Official S, Discovery,
Page: discovery channel, discovery, discovery benefits, discovery benefits login, discovery cove, discovery education login, discovery clothing, discovery kids, discovery k12, discovery green, discovery go, discovery activate, discovery toys, discovery login, discovery cove orlando, discovery center, discovery id, discovery of witches, discovery learning,
Loading...

Related videos

Loading...