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February 20, 2010
On their long, arduous journey toward Emily’s egg, sperm finally get a little bit of rest in her fallopian tubes.
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February 20, 2010
Sizing Up Sperm uses real people to represent 250 million sperm on their marathon quest to be first to reach a single egg.
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February 20, 2010
Sizing Up Sperm uses real people to represent 250 million sperm on their marathon quest to be first to reach a single egg.
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February 19, 2010
Satellite imagery reveals secret nuclear facilities in Iran. Physicist, Richard Muller, tells us how the images are created.
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February 19, 2010
In Wiltshire, England, crop circles abound — but can these mysterious formations stand up to science?
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February 19, 2010
In Wiltshire, England, crop circles abound — but can these mysterious formations stand up to science?
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February 19, 2010
To some, they’re artists. To others, they're hoaxers. A group of crop circle makers begins work on an elaborate design.
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February 18, 2010
What if a mega hurricane came blasting through Manhattan? Could we diffuse the giant killer?
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February 11, 2010
Electromagnetic propulsion could send a spacecraft farther and faster into space than any propulsion system known to man.
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February 11, 2010
Masters of self-defense use all of their senses when fending off an attack, making it possible to fight in complete darkness.
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February 07, 2010
Saturn may look like a serene beauty on the outside, but on the inside, the planet is seething with complex weather patterns.
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February 07, 2010
Saturn may look like a serene beauty on the outside, but on the inside, the planet is seething with complex weather patterns.
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February 07, 2010
Sometimes the simplest techniques can make the difference between life and death.
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February 07, 2010
Sometimes the simplest techniques can make the difference between life and death.
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February 06, 2010
Jupiter’s magnetic field is a radiation hot zone of staggering intensity.
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February 06, 2010
The Cassini-Huygens spacecraft sets off on an orbital tour of Saturn, sending back some out-of-this-world images.
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February 05, 2010
What would it be like to descend to the surface of Pluto?
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February 05, 2010
The New Horizons spacecraft is set to reach Pluto in 2015, giving us our first glimpse of this faraway world.
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February 05, 2010
When Pluto’s status as a planet is revoked, the public protests.
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February 05, 2010
Venus has been tortured by fire. Over 1600 giant volcanoes puncture its surface.
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