Summary: Synaptic pruning occurs as a result of mechanical tearing, a new study reveals.
Source: University of Munster.
Nerve cells communicate with one another via long processes known as axons and dendrites, or, more generally, neurites. During development, these processes first grow and form connections with other cells, for example synapses with other nerve cells. Any neurites which are not properly linked, or are no longer needed, are removed by a corrective mechanism known as “pruning”.
Microsoft is investigating issues with several of its products including Teams and Outlook, the company said Tuesday.
Data from outage tracking website Downdetector showed more than 5,000 reports in the UK alone.
Posted in futurism
The WordPress online course plugin ‘LearnPress’ was vulnerable to multiple critical-severity flaws, including pre-auth SQL injection and local file inclusion.
LearnPress is a learning management system (LMS) plugin that allows WordPress websites to easily create and sell online courses, lessons, and quizzes, providing visitors with a friendly interface while requiring no coding knowledge from the website developer.
The vulnerabilities in the plugin, used in over 100,000 active sites, were discovered by PatchStack between November 30 and December 2, 2022, and reported to the software vendor.
Amino acids in the Winchcombe meteorite could get us closer to understanding the origin of life on Earth.
Open Longevity Foundation has announced Open Genes, a database of longevity-associated genes and a tool for future anti-aging therapy development. The full press release is included here. Open Longevity Foundation released a novel database of genes involved […].
Instead a clump of her cells were grown in a lab to create what’s known as “cultivated meat”, a product touted as far better for the climate – as well as the mortal concerns of pigs and cows – and is set for takeoff in the US.
“A harmless sample from one pig can produce many millions of tons of product without requiring us to raise and slaughter an animal each time,” said Eitan Fischer, founder of Mission Barns, a maker of cultivated meat that invited the Guardian to a taste test in an upscale Manhattan hotel. The meatball was succulent, the bacon was crisp and, even to a vegetarian, both had the undeniable quality of meat.
“We got that sample from Dawn and she’s living freely and happily,” said Fischer, whose company has identified a “donor” cow, chicken and duck for future cultivated meat ranges. “This industry will absolutely be transformative to our food system as people move toward consuming these types of products.”
The project will be done in collaboration with Lockheed Martin and Nvidia.
The U.S. state agency, National Oceanic and Atmospheric Administration (NOAA), wants to transform how the weather is reported.
Nvidia.
“Our goal is to kind of fuse all the data into one measurement that represents the weather we see.”
