Featured Videos for the Week of August 18, 2014

Featured Videos for the Week of August 18, 2014

To feed your desire to learn something new every day, we've carefully curated a collection of fascinating videos for you to discover throughout the week. Curious about genetically improving intelligence, the Eagle Nebula, Robin Williams and more? Start exploring.

02:04

from Smithsonian Channel

03:29

Key Facts In This Video

  • 1

    The average U.K. citizen will go through 80 liters of toothpaste in their lifetime. (0:03)

  • 2

    During World War II, German scientists developed radioactive toothpaste made with thorium. (0:49)

  • 3

    Learn how to make toothpaste at home: (2:01)

See all

Brain

Eating

Robotics

Universe

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