Showing results for: Space

Javier Medina from the Spanish Research Council introduces current and future experiments on the International Space Station into plants and explains the logic of greenhouses in space.

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On December 24, 1968 the astronauts on board Apollo 8 took one of the most famous photos in history - the rise of Earth above the horizon of the Moon. This video shows how that photo came about.

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This video from the European Space Agency looks at the dangers posed by asteroids, space debris, and cosmic radiation to life on Earth, as well as what we can do to monitor and protect from these threats.

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Veronica Bindi explains what cosmic rays are, and how they transmit information about our universe from the great beyond.

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NASA-JPL astrobiologist Kevin Hand explains why scientists are so excited about searching for life in the oceans of Jupiter’s moon Europa.

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The Planetary Society is testing a propulsion method called solar sailing that could help CubeSats maneuver in Earth orbit and reach interplanetary destinations.

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Actor Lou Ferrigno (TV’s The Incredible Hulk) explains why the new Orion spacecraft is so awesome.

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"Outregeous" is a space-faring lettuce that was delivered to the International Space Station by the SpaceX Dragon capsule on April 20, 2014.

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How do you detect planets that are hundreds of light years away? Professor John Johnson and his team of scientists explain.

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