Water filters can get dirty and lose their effectiveness quickly. Now researchers have tested a new nature-inspired membrane that filters liquids using other liquids, making for a more efficient and longer-lasting membrane.
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When someone is recovering from joint surgery, it's important for doctors to monitor factors such as their range of motion. A new self-powered sensor could make doing so easier than ever, by wirelessly transmitting movement data from an orthopedic brace on that joint.
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Although finger-prick blood glucose tests are a daily necessity for millions of diabetics, a less-painful alternative may be on the horizon. Led by Prof. George Shaker, a team from Canada's University of Waterloo is looking at using radar and artificial intelligence (AI) to do the job.
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Stealth technology may not be very stealthy in the future thanks to a new quantum radar system that uses the phenomenon of quantum entanglement to eliminate heavy background noise, thereby defeating stealth anti-radar technologies to detect incoming aircraft and missiles with much greater accuracy.
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Scientists at the University of Waterloo have developed a promising new medical device that could help protect women from HIV. The technology consists of a vaginal implant that basically reduces the amount of targets the virus can latch onto during sex.
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It currently takes about half an hour to check an athlete's blood or urine sample for performance-enhancing drugs. Thanks to technology developed at Canada's University of Waterloo, however, that figure may drop to just 55 seconds per sample – or perhaps even less.
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One of the key measures of aerobic fitness lies in how quickly the body is able to draw oxygen from the blood. While previous studies suggest that males generally outperform females when it comes to children and older adults, a new study indicates that younger women consistently outdo younger men.
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We've already seen numerous systems that can detect if drivers are getting drowsy. Now, however, engineering researchers at Canada's University of Waterloo have created software that can tell if the driver is engaging in distracting activities such as texting.
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Are your selfies the best that they can be? Unless you've done a lot of research into what makes a great selfie, they likely aren't. Fortunately enough, however, computer scientists have done that research – and they've used it to create an app that guides users in taking the best selfies possible.
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While Earth wasn't exactly the best place to set up home during the Archaean era, life still managed to thrive in its oxygen-free ancient oceans. Though much of this period remains a mystery, the still depths of Canada’s Boreal Shield lakes could offer clues to our early origin story.
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