Intermittingly inhaling a high dose of carbon dioxide seems to remove the proteins amyloid and tau, which are implicated in Alzheimer's disease, from the brain by boosting its glymphatic system

Mathematicians have been trying to prove the Jacobian conjecture for nearly a century, but now the Claude Fable 5 AI has apparently found a counterexample that disproves it

Low cloud cover has been expanding since 1979, reflecting more sunlight into space, but scientists expect that trend to reverse and accelerate global warming

Many centuries before the advent of agriculture in Norway, ancient people transported fish into mountain lakes to create a source of food, then built wooden traps to catch them

A supplement comprised of dead bacteria seems to remove microplastics, and prevent their absorption into cells, by attracting them to the bacteria's rough surfaces

An open-source flight-control system found in consumer drones has been installed in Ukraine’s latest cruise missile, showing how cheap technology is making military hardware accessible to all