SciencefromScienceDaily3 months agoHow to keep Ozempic/Wegovy weight loss without the nauseaGLP-1 drugs alter brain circuits that control hunger, nausea, thirst, and reward, producing weight-loss benefits but causing gastrointestinal side effects in many people.
Artificial intelligencefromWIRED10 months agoIntelligence on Earth Evolved Independently at Least TwiceBirds and mammals evolved complex neural circuits independently, suggesting multiple evolves of intelligence in vertebrates.