Video Archive

  • This 3D-Printed Human Heart Can Do Everything a Real One Can

    Soft robotics and 3D printing have allowed a team of researchers from Switzerland to develop an artificial heart that works like the real thing. This proof of concept design was successfully tested in the lab, but it may take a while before it will be ready.

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  • UFO traverses night sky over western Russia

    A UFO in the form of a ball of light slowly traversed the night sky over the western Russian city of Lipetsk before exploding in mid-air. The mystery object’s flight was caught on camera by a number of eyewitnesses.

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  • Saturn Plunge Nears for Cassini Spacecraft

    NASA’s Cassini spacecraft is 18 days from its mission-ending dive into the atmosphere of Saturn.

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  • Mathematicians Crack Mystery of Babylonian Clay Tablet ‘Plimpton 322’

    Plimpton 322, the most famous of Old Babylonian tablets (1900-1600 BC), is the world’s oldest trigonometric table, possibly used by Babylonian scholars to calculate how to construct stepped pyramids, palaces and temples, according to a duo of researchers from the School of Mathematics and Statistics at the University of New South Wales (UNSW), Sydney, Australia.

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