Maciej Dunajski - Conformally isometric embeddings and Hawking temperature
41:19
Paweł Nurowski - Twistor geometry of rolling bodies
51:24
Alex Colling (University of Cambridge, UK) "Rigidity of the extremal Kerr-Newman horizon"
56:04
Dr. Miha Bresar | Subexponential lower bounds for f-ergodic Markov processes
47:24
Sir Roger Penrose - The palatial twistor approach to Einstein lambda vacuums
27:15
O Conceito Mais Mal Compreendido da Física
2:59:44
Best of Tchaikovsky - Classical Music Gems
56:48
Maciej Dunajski (University of Cambridge) "Quasi Einstein Metrics on Surfaces"
1:48:58