15:19
Where Are All The Aliens? | Tim O'Brien | TEDxOldham
17:59
Supermassive black holes: most powerful objects in the universe | Martin Gaskell | TEDxMeritAcademy
21:22
Dark Side of AI - How Hackers use AI & Deepfakes | Mark T. Hofmann | TEDxAristide Demetriade Street
17:42
A Theory You've Never Heard Of | Michael Robinson | TEDxUniversityofHartford
15:01