The results of a decade of study at Manot Cave has revealed evidence of ritual gatherings 35,000-years-ago. The study, published in the Proceedings of the National Academy of Sciences, excavated…
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12 questions to ask for better brain health in 2024
Credit: CC0 Public Domain Improving your brain health in the new year can start with a simple step, talking with your neurologist or primary care physician about 12 factors to…
New commercial Artemis moon rovers undergo testing at NASA
From left to right: Astrolab’s FLEX, Intuitive Machines’ Moon RACER, and Lunar Outpost’s Eagle lunar terrain vehicle at NASA’s Johnson Space Center. Credit: NASA/Bill Stafford Through NASA’s Artemis campaign, astronauts…
More blood transfusions linked to lower 6-month mortality in heart-attack patients with anemia
Credit: Pixabay/CC0 Public Domain Giving more blood to anemic patients after a heart attack may save lives, according to a Rutgers Health–led study. The study, published in NEJM Evidence, affirms…
How to follow Santa Claus this Christmas Eve with NORAD’s 2024 tracker
Circumnavigating our planet bringing toys and joys is no simple task for Santa Claus and his high-flying reindeer, and whether Rudolph’s red nose is needed or not this year, it’s…
Telegram founder says messaging app profitable for first time
Credit: Unsplash/CC0 Public Domain The founder and chief executive of the Telegram encrypted messaging app Pavel Durov said on Monday that the platform had recorded a net profit for the…
Mapping Brain-to-Spinal Cord Pathways for Motor Control
Summary: Researchers have created a 3D atlas mapping brain regions that connect to V1 spinal interneurons, which shape motor output. By using a genetically modified rabies virus, they pinpointed connections…
New MRI technique identifies heart disease risk from fat composition
(A) Undersampled multi-echo gradient echo images with patches drawn over regions of varying water and fat content. (B) The singular values and cutoff thresholds calculated for each patch. (C) GRE…
Computer models are vital for studying everything. Here’s how AI could make them even better
Credit: cottonbro studio from Pexels Here’s one definition of science: it’s essentially an iterative process of building models with ever-greater explanatory power. A model is just an approximation or simplification…
The internet is rife with fake reviews. Will AI make it worse?
Online customer reviews for a product are displayed on a computer on April 17, 2019 in New York.Credit: AP Photo/Jenny Kane, File The emergence of generative artificial intelligence tools that…
