Signs of Life Found on Venus

Extras

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  Could This Icy Moon’s Ocean Support Life?

  Hydrothermal vents in Enceladus’ ocean may hold the promise of life.

  1:21
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  Enceladus: A Frozen Moon With Explosive Eruptions

  Enceladus’ small size and icy surface is no limitation to its extreme volcanism.

  1:56
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  How the Martian Atmosphere Helped Nasa’s Rovers Restore Energy

  Martian dust devils may have helped NASA’s rovers restore power during mission.

  2:59
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  Why Do Comets Have Tails?

  As comets cross the invisible boundary known as the ice line, their ice starts turning into gas.

  0:55
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  This Tiny Moon Is a Volcanic Powerhouse

  Io’s intense volcanic activity defies all expectations.

  2:45
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  How a Walnut-Shaped Moon Help Shape Saturn’s Rings

  For millions of years, a tiny moon has made a significant impact on the structure of Saturn’s rings.

  2:35
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  Venus: The Planet With Battery Acid Clouds

  This is what it would be like to walk on the surface of Venus.

  3:27
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  Hurricanes Are Getting More Destructive

  Recent hurricanes blow away records for destruction, costing over a trillion dollars in 20 years.

  4:15
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  Why is Haumea Shaped Like an Egg?

  Most objects with a radius over 200 miles are spherical, but Haumea is an exception.

  2:30
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  Sir Arthur C. Clarke's Vision of the Computer-Dominated Future

  Watch this interview with Sir Arthur C. Clarke for The Mind Machine (1978.)

  1:39