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What animals is A.I. currently smarter than?

By Mike Colagrossi – The world is teeming with intelligence, from little wormy grubs in the garden to physicists poring over equations in university offices. In the past few years we’ve also come to view our virtual assistants as possessing some kind of …

 

Age Discrimination in Jobs

Researchers submitted fake résumés for job postings and found that older workers, especially women, were less likely to hear from recruiters. (For complete article visit: https://www.aarp.org/work/job-hunting/info-2017/older-workers-resume-no-response-fd.html)

Seniors at Higher Risk for Dental Cavities

You may think that as an adult you don’t have to worry about cavities anymore — but dental cavities aren’t just child’s play! As we entered the new millennium, it was discovered that seniors were actually getting more dental cavities than children. Today, …

The obesity paradox: Can being overweight be beneficial?

  Rich Haridy New studies rekindle debate over whether obesity can be beneficial in some health situations(Credit: Whitewolf/Depositphotos) Over 15 years ago, a strange counter-intuitive bit of data was identified in patients undergoing hemodialysis for chronic kidney disease. Across several studies, overweight or …

Does quantum tunneling take time or is it instantaneous?

  Michael Irving Researchers at the Max Planck Institute have determined how long it takes electrons to quantum tunnel(Credit: fredmantel/Depositphotos) In the weird world of quantum physics, it’s not unusual for particles to tunnel through barriers that under normal circumstances they shouldn’t be …