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Wall-jumping robot is most vertically agile ever built

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Salto, for saltatorial locomotion on terrain obstacles, is shown.Credit: Stephen McNally Roboticists at UC Berkeley have designed a small robot that can leap into the...

Underwater volcano’s eruption captured in exquisite detail by seafloor observatory

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A seismic instrument (long black cylinder, right) installed in 2013 on a level triangular metal plate on the seafloor atop Axial Volcano. The green...

Frequent sauna bathing protects men against dementia

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Frequent sauna bathing can reduce the risk of dementia, according to a recent study carried out at the University of Eastern Finland.Image Credit: Flickr/Thomas...

Researchers uncover why morning people should not work at night

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At night, early risers demonstrate a quicker reaction time when solving unusual attention-related tasks than night owls, but these early risers make more mistakes...

Rapid population decline among vertebrates began with industrialization

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Rapid population decline among vertebrate species began at the end of the 19th century when industrialization was at its peak, according to researchers at...

Hubble ‘cranes’ in for a closer look at a galaxy

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IC 5201 sits over 40 million light-years away from us. As with two thirds of all the spirals we see in the universe --...

Carbon dots dash toward ‘green’ recycling role

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A single nitrogen-doped graphene quantum dot with zig-zag edges. Credit: Ajayan Group/Rice University Graphene quantum dots may offer a simple way to recycle waste carbon...

Ceres: Water ice in eternal polar night

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View of the North Pole: The colours show the varying height of Ceres' landscape. The numbers refer to ten craters where the Framing Cameras...

World’s smallest radio receiver has building blocks the size of two...

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This tiny radio -- whose building blocks are the size of two atoms -- can withstand extremely harsh environments and is biocompatible, meaning it...

A drone that flies (almost) like a bird

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Credit: Ecole Polytechnique Federale de Lausanne A drone has been equipped with feathers to increase its precision during flight. The bio-inspired device can spread or...

Verlinde’s new theory of gravity passes first test

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The gravity of galaxies bends space, such that the light traveling through this space is bent. This bending of light allows astronomers to measure...