You’re looking at a rabbit’s heart beating outside the animal that once hosted it. It’s alive, pumping blood on its own thanks to a revolutionary electronic membrane that may save your life by keeping your heart beating at a perfect rate.
This is a game changer, folks. Whereas mining stem cells has been either an ethical quandary or a months-long affair, scientist can now turn any old blood cells into stem cells in just 30 seconds by dipping them in acid.
Thanks to extraordinary demand for gadgets that make us healthier, stronger, and smarter, the technology industry is putting some serious brain power behind the next generation of wearable health devices. Over the next year, a torrent of new devices is hitting the market to provide automated elite coaching, a pocket-sized clinical lab, and your own personal assistant.
For the first time, scientists have succeeded in transforming human stem cells into functional lung and airway cells. The advance has significant potential for modeling lung disease, screening drugs, studying human lung development, and, ultimately, generating lung tissue for transplantation.
An experimental device is letting paralyzed people drive wheelchairs simply by flicking their tongue in the right direction. Key to this wireless system: Users get their tongue pierced with a magnetic stud that resembles jewelry and acts like a joystick, in hopes of offering them more mobility and independence.
You may not have heard of “the peanut butter test,” but it could become a fantastically low-cost and non-invasive way to test for Alzheimer’s. After all, what’s less invasive than asking someone to smell some delicious peanut butter?
Alzheimer researchers in Spain have taken a step closer to finding a blood test to help in the diagnosis of Alzheimer’s disease. With approximately 75% of the estimated 36 million Alzheimer’s sufferers worldwide yet to receive a reliable diagnosis, the potential impact on the lives of possible sufferers, present and future, could be huge.