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

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

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

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

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

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

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 ...

A reluctant deal finalised at the COP29 climate summit isn't generous enough to encourage nations to submit more ambitious ...

Creatine is commonly associated with athletes and bodybuilders, but the popular supplement seems to have broad benefits on ...

A rock that formed around 4.5 billion years ago on Mars before being blasted into space by a meteor strike and making its way ...

Earthen channels that span more than 640 kilometres show that pre-Mayan Mesoamericans built large-scale fish-trapping ...