What Are These Vorticella up To?
4:28:05
The Microcosmos Compilation Compilation | Compilation
10:20
Peritrich Ciliates: Masters of Long-Range Snacking
17:19
Como seu cérebro escolhe o que lembrar
23:09
We Recorded Some Strange Goop. What Is It?
17:29
Elon Musk exposes why Democrats don’t want ‘waste and fraud’ to be turned off
33:37
Something Strange Happens When You Trust Quantum Mechanics
10:34
Como são realmente as fotos não editadas do Hubble?
11:28