Defying Gravity
- Episode aired Apr 3, 2016
- TV-PG
- 58m
In the opening program we explore the basic principles of flight to discover how animals get airborne in the first place. If you thought only birds defied gravity, you're in for a surprise. ... Read allIn the opening program we explore the basic principles of flight to discover how animals get airborne in the first place. If you thought only birds defied gravity, you're in for a surprise. From the world's greatest leapers, to its most innovative gliders and ultimately animals t... Read allIn the opening program we explore the basic principles of flight to discover how animals get airborne in the first place. If you thought only birds defied gravity, you're in for a surprise. From the world's greatest leapers, to its most innovative gliders and ultimately animals that effortlessly stay airborne for hours without flapping a wing - each of the incredible ... Read all