Neil deGrasse Tyson: “Pluto HAS JUST COLLIDED WITH NEPTUNE, AND SOMETHING TERRIFIC IS HAPPENING!”
10:57
What Happened to Planet X?
16:22
Kuantum fiziği nedir? Her şeyin temelinde ne var?
42:35
Neil deGrasse Tyson Debates Pluto Expert, Alan Stern
21:24
Everything Discovered By The James Webb Space Telescope (since launch)
12:52
Evrenin Akılalmaz Büyüklüğü!
17:57
Voyager uzay araçlarının efsanevi hikayesi
14:04
General Relativity Explained simply & visually
9:28