Researchers at the biotechnology startup Cortical Labs have created “mini-brains” consisting of 800,000 to one million living human brain cells in a petri dish, New Scientist reports. The cells are placed on top of a microelectrode array that analyzes the neural activity… To teach the mini-brains the game, the team Read more…
Glaciers across the Himalayas are melting at an extraordinary rate, with new research showing that the vast ice sheets there shrank 10 times faster in the past 40 years than during the previous seven centuries. From a report: Avalanches, flooding and other effects of the accelerating loss of ice imperil Read more…
Wildlife officials in Florida are preparing to feed manatees in the wild, an unprecedented response to the animals’ mass starvation caused by the loss of seagrasses they normally eat. From a report: So far this year, 1,056 manatees have died in Florida, nearly double the average for the same period Read more…
The Log4Shell exploit “exposes how a vulnerability in a seemingly simple bit of infrastructure code can threaten the security of banks, tech companies, governments, and pretty much any other kind of organization,” writes VentureBeat. But the incident also raises some questions: Should large deep-pocketed companies besides Google, which always seems Read more…
RadioShack.com is now showing visitors a new message: “Bringing cryptocurrency to the mainstream…” With a 100-year-old brand, “we are going to lead the way for blockchain tech to reach mainstream adoption by other large brands.” The RadioShack home page says they’ll start with a “symbiosis” with Atlas USV, a community-driven Read more…
In his 1972 Nobel Prize acceptance speech, American biochemist Christian Anfinsen laid out a vision: One day it would be possible, he said, to predict the 3D structure of any protein merely from its sequence of amino acid building blocks. With hundreds of thousands of proteins in the human body Read more…
“A growing body of preliminary research suggests the COVID vaccines used in most of the world offer almost no defense against becoming infected by the highly contagious omicron variant,” reports the New York Times. (Emphasis added, because they stress that “All vaccines still seem to provide a significant degree of Read more…