Up Next
Back to Show
It's Okay to Be Smart
Can Trees Really Fight Climate Change?
Season 8
Episode 1
For eons, nature has relied on photosynthesis as a big way to keep carbon dioxide levels from getting out of control. But as we have put more carbon into the air, we’ve also cut down many of the forests we need to suck that carbon up. So big tree-planting initiatives like #TeamTrees to the rescue, right? Actually, we need to think bigger. Here’s 3 ways trees can help us solve climate change.
Support Provided By
8:51
Why are trees and other plants green? The answer is full of surprises.
8:46
How do we see color in the first place?
11:20
Earth’s climate is changing in a big way.
9:36
Money. We all use it. But is it real?
11:24
I look at a few of the most famous incorrect factoids in science.
7:21
What is ”egg-shaped” even?
16:07
Blind YouTuber Molly Burke shows Joe Hanson a new way to see.
5:27
Walk into any forest, and beneath your feet is what helps make life on Earth possible.
10:26
It never gets dark anymore. Not REALLY dark, anyway.
10:25
Fifty years ago, we sent the first astronauts to walk on the moon’s face.
9:43
Could You Be a Chimera?
11:12
The Art of Gene-Editing Butterflies (Painting with CRISPR!)