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Graphene replaces sand to make lighter, stronger concrete

Thanks to our high demand for concrete, the world may eventually run out of accessible sand. Scientists at Rice University have now shown that substituting graphene can not only save sand, but makes concrete lighter, stronger and tougher.

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Paddle wheel ground effect vehicle accelerates as it skims the surface

Things can get ugly and inefficient when a ground effect vehicle accidentally skims the water, adding significant drag that can drastically slow it down, wrench it sideways or just cost energy. One inventor is solving this problem with paddle wheels.

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Groundbreaking gene therapy trial allows 5 children born deaf to hear

A breakthrough clinical trial using gene therapy has restored hearing to five children born deaf. After six months, the children were able to recognize speech and hold conversations, raising hopes for wider use in the near future.

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Tiny injected m-Torquers could magnetically treat Parkinson’s disease

When it comes to the treatment of Parkinson's disease, electrical deep brain stimulation (DBS) is a commonly used technique. It does have some drawbacks, however, which is why scientists are now looking to tiny wirelessly activated magnets instead.

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ExoM armored exoskeleton takes a load off – and stops bullets, too

Soldiers and tactical unit police officers often have a lot of heavy gear to carry, including the ballistic body armor that they're wearing. That's where the ExoM Up-Armoured Exoskeleton is intended to come in, as it's load-reducing and bulletproof.

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