Altermagnets: The first new type of magnet in nearly a century

Heart attacks are no longer the leading cause of death in the US

Why physicists think geometry is the path to a theory of everything

Massaging the neck and face may help flush waste out of the brain

Controversial: We're a step closer to two men being able to have genetic children of their own after the creation of fertile mice by putting two sperm cells in an empty egg

Meta's AI memorised books verbatim – that could cost it billions

Retinal implant restores sight for blind mice:

A maths proof that is only true in Japan

The sun is killing off SpaceX's Starlink satellites

Supergiant crustaceans could live across half the deep-sea floor