Spinal injuries can be like downed power lines – even if everything on either side of the injury is perfectly functional, the break can effectively shut down the whole system. Now, researchers at the University of Minnesota have designed a device that could link everything back together again. A silicone guide, covered in 3D-printed neuronal stem cells, can be implanted into the injury site, where it grows new connections between remaining nerves to let patients regain some motor control.
Just over a decade ago, Samsung announced the imminent arrival of the first laptops to come with 32 GB NAND flash storage. Now the company is set to shake up the storage tree again as it goes into mass production of the first consumer-level 4-bit, 4 TB SATA solid state drive, signaling a possible turning point for high capacity home storage.
EPA Says Ethanol Damages The Environment — Isn’t It Time To Kill The Program?
Amid all the media hoo-ha over President Trump’s latest tweets, tariffs and the Russia investigation, you might have missed a significant report — the Environmental Protection Agency says ethanol made from corn and soybeans and added to our gasoline has become an environmental disaster. So why do we continue to make it?
The devastating report — based on, yes, actual “science” — shows that the forced addition of ethanol to the nation’s gasoline is making our air dirtier.
Children with autism spectrum disorder (ASD) often find it difficult to gauge other people’s emotions based on their facial expressions – this can in turn lead to problems in communicating with those people. Scientists at Stanford University, however, are seeing new hope in an approach that utilizes Google Glass smart glasses.
After almost four decades of dormancy, NASA has successfully ordered the Voyager 1 deep space probe to fire a set of thrusters that have been inactive for 37 years. The November 28 test was carried out by mission control at the Jet Propulsion Laboratory (JPL) in Pasadena, California, as part of an effort to keep the unmanned explorer functional for up to an additional three years as it speeds into interstellar space.
NASA has revealed an incredible image of a gigantic ‘whirlpool’ of algae in the Baltic sea.
Every summer, phytoplankton spread across the northern basins of the North Atlantic and Arctic Oceans, with blooms spanning hundreds and sometimes thousands of kilometers.
Blooms this summer off of Scandinavia seem to be particularly intense, NASA said.
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The Israeli Defence Force brings artificial intelligence to armored combat with the latest variant of its main battle tank. The Merkava Mk 4 Barak is billed as the first tank to have an advanced AI and sensor system that takes over many routine tasks, allowing crews to concentrate on the mission at hand.
Cancer treatment is often a case of robbing Peter to pay Paul. You may well have some success with chemotherapy, but subsequent damage to otherwise healthy organs and tissue is a trade-off that clinicians and patients have had to juggle with for decades. But, thanks to a chance meeting at the Hudson Institute in Melbourne, lung cancer patients could be looking at more effective chemo with fewer side effects.
Virgin Galactic’s manned spaceplane has hit another milestone, breaking Mach 2 as it roared into the mesosphere. With test pilots Dave Mackay and Mike “Sooch” Masucci at the controls, VSS Unity was released from the mothership VMS Eve at an altitude of 46,500 ft (14,200 m) before firing its hybrid rocket engine for 42 seconds to power it to 170,800 ft (32.3 mi, 52 km) and a speed of Mach 2.47 (1,832 mph, 2,948 km/h).