The Basic Structure of the Atom | Chemistry and Our Universe: How it All Works
33:07
A Brief History Of Atom | Democritus to Quantum | Atomic Models
49:39
Atom: The Key To The Cosmos (Jim Al-Khalili) | Science Documentary | Reel Truth Science
59:21
The Evolution of Technology: A Journey with Jim Al-Khalili
1:25:34
Investigating the Periodic Table with Experiments - with Peter Wothers
30:17
What Is Time? | Professor Sean Carroll Explains Presentism and Eternalism
13:31
Atomic Structure: Protons, Electrons & Neutrons
34:00
O Erro Primordial da Matemática
20:13