The Origin of the Elements
1:25:34
Investigating the Periodic Table with Experiments - with Peter Wothers
15:24
The Surprising Origin of All the Elements in the Universe?
55:07
Building Blocks of Matter
31:12
How One Line in the Oldest Math Text Hinted at Hidden Universes
8:54
Germany’s Far-Right Comeback | NYT Opinion
45:42
Why Is Everything Made Of Atoms?
1:53:17
Hunting the Elements (2012) | Full Documentary | NOVA
1:00:18