November 24, 2023 3 min learn Warmth pumps are ubiquitous within the type of air conditioners. Scientists simply invented one which avoids dangerous refrigerant gases By Davide Castelvecchi & Nature magazine Air conditioners world wide compress and vaporize environmentally damaging gases to chill and warmth air. However a brand new warmth pump know-how might change…
A skilled monkey in Rawalpindi, Pakistan Related Press / Alamy Monkeys that “dance” in road exhibits in Pakistan have excessive ranges of stress hormones, irregular behaviour and poor well being – however stopping such exhibits would create a welfare disaster for trainers and their households, researchers say. Taken from the wild as infants, rhesus macaques…
Oncologists typically thought GPT-4 would make them extra environment friendly at responding to queries, however mentioned the mannequin additionally provides worrying suggestions Maskot/Getty Photographs AI chatbots that reply medical queries might save docs’ time, but in addition run the danger of constructing suggestions that hurt the folks in search of recommendation. Shan Chen at Harvard…
