The Quantum Mechanics of Time Travel

45:12
Alexandre Blais - Quantum Computing with Superconducting Qubits (Part 1) - CSSQI 2012

1:08:47
Emily Levesque Public Lecture: The Weirdest Stars in the Universe

1:13:39
Why is Time a One-Way Street?

24:02
A Corrida para Aproveitar o Poder Alucinante da Computação Quântica | The Future com Hannah Fry

49:06
Is Time Travel Really Possible? | World’s First Time Machine | Spark

11:15
Arctic Climate Collapse! This time it's REALLY flipped!!

29:17
Traveling Back in Time

22:29