Secrets of the Earth — Season 1, Episode 3: Gravity
Documentary • 21 min • 2 seasons, 17 episodes • ★ 5.3/10
Episode synopsis
Earthquakes can actually affect Earth's gravity, and the ability of scientists to map gravitational fiels has uncovered mysterious anomalies.
About Secrets of the Earth
Computer graphics, visual analogies and a recurring cast of expert scientists combine to reveal new aspects of the world you think you know, from canyons of gravity that warp space and time to rain triggered by cosmic rays.