Sat in the lounge at Melbourne Airport, toasted sandwiches have been eaten and now Brian is going over some of the audience questions he didn't get time for the previous night. There's four dimensional space, queries about Big Bang diagrams and Robin's most obscure joke. Tickets are still available for the remaining dates on Robin and Brian's tour of Austral ... Show More
Mar 2017
What is the Nature of Dark Energy?
With the help of Robin Ince, Professor Brian Cox tackles more audience questions. He talks about the biggest question in physics, the nature of dark energy, running about with poles light years in length, climate change and winding up flat earthers. This week's questions come fro ... Show More
27m 59s
May 2024
Do we need a new model of cosmology?
Earlier this week, some of the world's leading astrophysicists came together at The Royal Society to question the very nature of our Universe. Does the Lambda Cold Dark Matter model, which explains the evolution of the cosmos and the Big Bang, need a rethink? Dr Chris North, an a ... Show More
31m 39s