How the compass unlocked the world
- Title:
- How the compass unlocked the world
- Speaker:
- David Biello
- Description:
-
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"Everything that we think of as world history would not have taken place without the compass." TED science curator David Biello explains how the device changed our relationship to the world.
- Video Language:
- English
- Team:
- closed TED
- Project:
- TED Series
- Duration:
- 03:21
Mahesh Sharma edited Hindi subtitles for How the compass unlocked the world |