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 ...