Charting the evolution of the Universe – with Brian Keating
57:14
What Does it Take to Make a Universe? - with Harry Cliff
52:18
On the origin of time – with Thomas Hertog
1:09:22
Roger Penrose: Time, Black Holes, and the Cosmos
1:07:04
Exploring the Secrets of the Infant Universe with Hugh Ross (Reasons to Believe)
1:01:44
Massive stars and supernovae – with Thomas Haworth
49:54
Exoplanets and the search for life in the universe – with Chris Impey
55:24
The ghost particle: searching for the mysterious neutrino - with James Riordon
1:02:35