1:10:25

Chaos theory and geometry: can they predict our world? – with Tim Palmer

1:05:54

How to photograph a black hole – with Ziri Younsi

57:14

What Does it Take to Make a Universe? - with Harry Cliff

55:24

A partícula fantasma: em busca do misterioso neutrino - com James Riordon

1:56:14

Roger Penrose: The Big Bang Was Not The Beginning