Food in the US has a bad rap thanks to outbreaks caused by bacteria, plus processing, additives and food dyes, but the food ...

Today's huge AI models are composed of several billion numbers known as weights and changing just one of them can destroy ...

Some of the orcas off North America’s west coast have taken to wearing dead salmon on their heads, resurrecting a curious ...

Swapping classrooms for the woods doesn't appear to improve most children's mental health, but they may still enjoy it ...

With lithium in short supply, sodium-ion batteries might offer cheap energy storage with less environmental impact ...

Countries are meeting in South Korea this week to hash out the final details of a global treaty aimed at eliminating plastic ...

Reperfusion technologies that can reanimate human brains are raising the possibility that death could be a reversible condition, even hours after a cardiac arrest ...

Enigmatic phenomena called fast radio bursts might be caused by interstellar objects colliding with highly magnetised neutron ...

Gene editing in the womb could be more effective than the same treatment after birth, as it is easier to deliver the ...

Most dogs aren't bred to feel at ease in our homes, but scientists studying puppy cognition have found ways you can help ...

Most people born before 1968 have antibodies against flu viruses similar to the H5N1 strain circulating today, which might ...

Projects to remove carbon dioxide from the atmosphere by making the oceans less acidic are popping up all over the world – ...