Object Details
- Creator
- Smithsonian Channel
- Views
- 15,790
- Video Title
- The Surprising Reason Birds First Grew Feathers
- Description
- When birds first grew feathers 150 million years ago, their function was not necessarily to help with flight. From: DAVID ATTENBOROUGH'S CONQUEST OF THE SKIES: Rivals http://bit.ly/1YjydHc
- Video Duration
- 2 min 32 sec
- YouTube Keywords
- smithsonian history channel animals space ships airplane science discovery "free tv" snake documentary movies "free video" america
- Uploaded
- 2016-10-21T20:43:43.000Z
- Type
- YouTube Videos
- See more by
- smithsonianchannel
- Smithsonian Channel
- YouTube Channel
- smithsonianchannel
- YouTube Category
- Entertainment
- Record ID
- yt_8jTmdNgz4BQ
