primate
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Facial recognition may help save endangered primates
Facial recognition isn't limited to humans. Researchers have developed a face detection system, PrimNet, that should help save endangered primates by tracking them in a non-invasive way. The neural network-based approach lets field workers keep tabs on chimpanzees, golden monkeys and lemurs just by snapping a photo of them with an Android app -- it'll either produce an exact match or turn up five close candidates. That's much gentler than tracking devices, which can stress or even hurt animals.
New neural interface restores severed spinal connections without wires
People suffering from spinal cord injuries could soon have another treatment option at their disposal -- one that doesn't involve strapping themselves into a mechanical exosuit. Rather than hardwiring an electronic bridge into a patient's back, a new neural interface bypasses the damaged spine's air gap and transmits motor signals from the brain to the legs wirelessly.
Alt-week 20.10.12: our oldest primate ancestor, the birth of the moon and a planet with four stars
Alt-week peels back the covers on some of the more curious sci-tech stories from the last seven days. Most mornings, we wake up with little to no idea what happened the day before, let alone last week. Fortunately, they don't let us run important scientific research projects. Or maybe they do, and we just forgot? This week (and most others as it goes) we definitely leave it to the pros, as we get some insightful glimpses at some important origins. Ball Lightning, the moon and even us humans are the benefactors of those tireless scientists, who work hard to explain where it all comes from. There's also a planet with four stars that sees the first few paragraphs of its origin story excitedly written out. One thing we never forget, however, is that this is alt-week.
