6 ລະດູການ
40 ຕອນ
NOVA scienceNOW - Season 3 Episode 8
Mass Extinction - What caused the mother of all extinctions 250 million years ago? 1918 Flu - A virus that killed up to 50 million people is brought back to life to decipher its deadliness. Profile: Cynthia Breazeal - A daring engineer designs robots to communicate and interact the way people do. Papyrus - Scraps of writings from a garbage dump in ancient Egypt reveal what life was like 2,000 years ago.
- ປີ: 2012
- ປະເທດ: United States of America
- ປະເພດ: Documentary, News
- ສະຕູດິໂອ: PBS
- ຄຳ ສຳ ຄັນ:
- ຜູ້ ອຳ ນວຍການ:
- ຫລໍ່: David Pogue, Ziya Tong, Peter Standring, Chad Cohen