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Scientists reveal why walking gets so much harder with age

Australian researchers found that older adults adopt a “safety-first” walking strategy that prioritizes stability over efficiency, causing slower speeds and increased fatigue as muscles work harder with each step.

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Can Dogs Sense PTSD?

Can Dogs Sense PTSD?

It’s safe to say that dogs are pretty incredible. According to a survey done by the American Veterinary Medical Association, there were around seventy-seven million dogs in American households at the end of 2016. To quote a cliché, dogs are “man’s best friend” and for...

Recent Deadly Crash Halts Uber’s Progress with Autonomous Vehicles

Following several car crashes and one recent fatality in its testing of autonomous vehicles, Uber  has temporarily stopped testing of these self-driving cars. In the most recent incident involving a self-driving vehicle driving in Tempe, Arizona, a Volvo SUV hit and...