Octopus-inspired ink changes colour when exposed to light
The ink could one day be used to provide automatic camouflage by turning green in forests and sand-coloured in deserts
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Can the UK’s new ARIA science agency deliver ‘moonshot’ technologies?
Originally dreamed up by Dominic Cummings, the UK's Advanced Research and Invention Agency (ARIA) has been tasked with a high-risk,…
Deep-brain probe can read a rat’s brain without surgical implants
A tiny probe that can be moved deep into the brain via blood vessels could one day monitor brain activity…
Ancient campsite may show how humans survived volcanic super-eruption
Evidence from an archaeological site in Ethiopia suggests ancient humans adapted their diet during a dry spell after the Toba…
One dose of a smallpox vaccine still gives good protection for mpox
A single dose of a smallpox vaccine seems to lower the risk of catching mpox by around 60 per cent,…
Daily doses of peanuts could desensitise adults with the allergy
Exposing children with peanut allergy to proteins from the legume is an approved treatment to reduce the risk of allergic…
Extreme weather could disrupt China’s renewable energy boom
As China’s vast electrical grid relies more on wind, solar and hydropower, it faces a growing risk of power shortages…
Carbon-offset schemes aren’t prepared for forests to burn
Forest-based carbon-offset projects need a buffer to guarantee their climate benefits will last – but they may not have nearly…
Mind-reading AI can turn even imagined speech into spoken words
A brain-computer interface has enabled people with paralysis to turn their thoughts directly into words, requiring less effort than older…
Professional goalkeepers perceive the world differently
Psychological tests reveal that goalkeepers are much better than outfield players or non-footballers at segregating visual and auditory information