The Four-Winged Dinosaur

*N/A

Status

Released

Production

NOVA

Aired

2008-02-26

The Four-Winged Dinosaur

In 2002, the discovery of a beautiful and bizarre fossil astonished scientists and reignited the debate over the origin of flight. With four wings and superbly preserved feathers, the 130 million-year-old creature was like nothing paleontologists had ever seen before.