Tag Archives: health

A Monkey Got a New Kidney From a Pig—and Lived for 2 Years

Around the world, there aren’t enough donor kidneys available for everyone who needs one. Scientists are hoping pig kidneys could help ease the shortage, but first they must make sure the organs can keep working after transplant. In a step toward that goal, Massachusetts-based biotech company eGenesis reports today that …

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California Nixes a Bill to Decriminalize Plant-Based Psychedelics

Over the weekend, California Governor Gavin Newsom vetoed Senate Bill 58 (SB 58), nixing the state’s attempt to become one of a handful that are loosening restrictions on plant-based hallucinogens. The legislation was an effort to increase access to psychedelic therapy and remove penalties for people seeking these drugs. The …

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A Lab Just 3D-Printed a Neural Network of Living Brain Cells

You can 3D-print nearly anything: rockets, mouse ovaries, and for some reason, lamps made of orange peels. Now, scientists at Monash University in Melbourne, Australia, have printed living neural networks composed of rat brain cells that seem to mature and communicate like real brains do. Researchers want to create mini-brains …

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Why It’s Too Soon to Call It Covid Season

Fall has arrived, flu shots are rolling out in pharmacies, and pediatricians are watching for an uptick in respiratory syncytial virus, or RSV. In other words, it’s virus season. Covid deaths and hospitalizations also began rising at the end of July, and wastewater surveillance that looks for the virus has …

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Sweat Is Helping You Survive Climate Change

This story originally appeared on Grist and is part of the Climate Desk collaboration. Under the relentless sun in Africa, the birthplace of humanity, every living thing had to find a way to beat the heat. Lions rested in the shade, termites built giant ventilation mounds, and elephants evolved giant …

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