DiscoverBedrock: Earth's Earliest History28: The Dark Side of the Sun
28: The Dark Side of the Sun

28: The Dark Side of the Sun

Update: 2023-12-111
Share

Description

How has the Sun changed over the past 4 billion years?

While the Sun may seem unalterable, it has brightened dramatically over Earth's history, with major implications for our world. Today, we'll meet a team of women who catalogued thousands of stars in the 1800s, play in a galactic ball pit, and puzzle over a cosmic paradox alongside Carl Sagan.

Extra Credit: Watch Cosmos (1980)

Comments 
00:00
00:00
x

0.5x

0.8x

1.0x

1.25x

1.5x

2.0x

3.0x

Sleep Timer

Off

End of Episode

5 Minutes

10 Minutes

15 Minutes

30 Minutes

45 Minutes

60 Minutes

120 Minutes

28: The Dark Side of the Sun

28: The Dark Side of the Sun

Dylan Wilmeth