Treadmill vs. Real Hill: Which is harder to run
This microscope spins - and the shots are insane
Which Way Will the Water Go? (ft. Steve Mould)- Smarter Every Day 226
No One Knows For Sure Why This Happens!
Bizarre Spinning Glue
Why honey makes these strange tendrils
The Chain Fountain
Why chaotic hoses dance
How we measured my heart rate on my face
Super Slow-Mo shows how Backspin ACTUALLY Works!
How these impossibly thin cuts are made
The Lever Paradox
This microscope uses touch
Why white things are white
Tasting Neat MSG!
How Oak Trees Manipulate Squirrels To Abandon Their Acorns
Handmade holograms are really weird
The Planets Are Weirdly In Sync
What “Second” Really Means