NOVA

自然 · 历史

S22 E10 In Search of the First Language

本集简介

NOVA explores the common threads that link the more than 5,000 languages of Earth, including a controversial theory that claims to reconstruct words from a time when only a handful of languages were spoken, recalling the biblical story of the Tower of Babel.

上一集

1994/12/20 S22 E9

Journey to the Sacred Sea

NOVA travels to Lake Baikal, the world's oldest and deepest lake, containing one-fifth of all the fresh water on Earth. Investigating Baikal from above, below and all around, NOVA charts its dramatically changing environment over the course of four seasons.

下一集

1995/01/09 S22 E11

Mammoths of the Ice Age

The subjects of Stone Age Cave paintings thunder onto the screen as NOVA explores Woolly mammoths. Recent discoveries show that the hairy ancestors of Elephants fought off extinction much longer than anyone thought, surviving on an isolated island in the Arctic Ocean until as recently as 4,000 years ago.

当前季

S22

1994-10-11

哇，窗口太小啦

NOVA