A Sad Story of Pendulums - Objectivity 114
8:17
Random Films from the Archive - Objectivity 160
7:57
Seals - Objectivity 103
16:06
The Greatest Mathematician Who Ever Lived
6:41
Mirror in the Box - Objectivity 217
13:06
HUGE Magnet VS Copper Sphere - Defying Gravity- Will a Neodymium Magnet Float Inside?
9:02
John Green's Left Hand of Destiny - Objectivity 287
18:02
Acoustic Energy & Surprising Ways To Harness It (Intro To Thermoacoustics)
13:39