science

medicine,cyborg,robots,science,synthetic
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One million dollar Rex – short for robotic exoskeletons – was built using the most advanced artificial limbs and organs from across the world. And he shows that from bionic arms and legs to artificial organs, science is beginning to catch up with science fiction in the race to replace body parts with man-made alternatives.
galileo,history,Astronomy,science,funny
Via: MNN
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Via MNN:

Neptune was supposedly discovered in 1846 by Johann Gottfried Galle using calculations by Urbain Le Verrier and John Couch Adams, making it a joint British-French-German discovery.

But these astronomers were not the first to observe Neptune. That honor goes to the famous Italian astronomer Galileo Galilei.

While sketching the moons of Jupiter with his newly discovered telescope, Galileo twice drew Neptune, which happened to be in conjunction with Jupiter in early 1613. It's usually said that Galileo mistook Neptune for a star because of its slow movement.
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