19:10

The Entire Quantum Universe is Inside the Atom

58:07

Sean Carroll - The Particle at the End of the Universe

1:06:30

Prof. Andrea Ghez: "The Monster at the Heart of our Galaxy" — The 2020 Maria Goeppert Mayer Lecture

1:05:41

WSF24 18 David Spergel Final YT

1:13:39

Why is Time a One-Way Street?

1:09:36

“Fossils, Genes and the History of Life": Prof. Neil Shubin's 2021 Nora and Edward Ryerson Lecture

54:41

X-ray Astrophysics: The High Energy Cosmos - Professor Carolin Crawford

1:44:33

George F.R. Ellis, On the Nature of Cosmology Today (2012 Copernicus Center Lecture)