This type of behaviour has previously been demonstrated convincingly only in chimpanzees, researchers say

People picturing positive experiences found to produce more antibodies, hinting at future clinical potential

Positive thoughts may boost the immune system according to research that points to a connection between the mind and our body’s natural defences.

Scientists have found people who used positive thinking to boost activity in the brain’s reward system responded better to vaccination, with their immune systems producing more antibodies than others after having the shot.

Brown Swiss in Austria has been discovered using tools in different ways – something only ever seen in humans and chimpanzees

Scientists have been forced to rethink the intelligence of cattle after an Austrian cow named Veronika displayed an impressive – and until now undocumented – knack for tool use.

Witgar Wiegele, an organic farmer and baker from a small town in Carinthia near the Italian border, keeps Veronika as a pet and noticed that she occasionally played with sticks and used them to scratch her body.

La société 1X vient de franchir une étape majeure dans l’apprentissage robotique avec la dernière mise à jour stratégique de son humanoïde NEO. Grâce à un nouveelle IA « World Model » fondée sur la physique et l’analyse vidéo de situations réelles, le robot peut désormais transformer de …

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L’article Le robot humanoïde NEO commence à apprendre par lui-même via une IA « World Model » est apparu en premier sur KultureGeek.

Advanced microscopy technique enables scientists to peer into follicles in real time

Study links rapid growth of ocean macroalgae to global heating and nutrient pollution

Scientists have warned of a potential “regime shift” in the oceans, as the rapid growth of huge mats of seaweed appears to be driven by global heating and excessive enrichment of waters from farming runoff and other pollutants.

Over the past two decades, seaweed blooms have expanded by a staggering 13.4% a year in the tropical Atlantic and western Pacific, with the most dramatic increases occurring after 2008, according to researchers at the University of South Florida.

Higher surface roughness of polythene cups may account for greater microplastic shedding, scientists say

Or will they have you in pieces?

Today’s puzzles are all geometrical, and all from the mind of the UK’s most enduring and eloquent popular maths writer, Ian Stewart.

1. Bonnie Tiler