Five years ago, the covid-19 pandemic was getting under way – but we didn’t know it yet. So, what exactly happened? Many ...

Users of the healthcare app Alan whose queries were answered by a medical AI reported high satisfaction levels, but one ...

EEG recordings used in neurology could be made simpler by replacing the usual electrodes, wires and gels with a tattoo ...

Plate tectonics seems to be crucial for life on Earth, but we’ve never confirmed that it happens on other worlds - that may ...

The last two years have seen unprecedented falls in the levels of sea ice around Antarctica, which serves as a protective ...

New Scientist is the world’s most popular weekly science and technology publication. Our website, app and print editions cover international news from a scientific standpoint, and ask the big ...

Our organs don't seem to age at the same rate, which could mean healthy habits are particularly important at certain times of ...

Comparing historical heat extremes with climate simulations has revealed that in parts of the world the models are ...

Robotic equipment can implant electrodes into cockroaches and connect them to an electronic backpack, making it feasible to ...

The Acidalia Planitia region of the Red Planet might have all the requirements for methane-burping bacteria to exist beneath ...