Veritasium
tv show

45 total episodes
-
15 seasons
An element of truth
First Aired August 15, 2010
Genres:
Overview
An element of truth | Science and engineering videos Veritasium is a channel of science and engineering videos featuring experiments, expert interviews, cool demos, and discussions with the public about everything science.
What Is Gravity? poster unavailable
What Is Gravity?
Season 2 - Episode 14 - 0h 2m
Air Date
February 21, 2011
Overview
People have a lot of different ideas about what gravity is: a downward force that stops you from flying off into space, an attraction smaller objects experience towards larger objects or a mutual attraction between all masses. It is the last of these ideas that best reflect a scientific conception of gravity.