Experiments in which systems of interacting electrons are split apart reveal the signatures of a liquid-like state — even for as few as three electrons. Technologies that can interpret imagery ...

A maximum in rainfall coinciding with the headwaters of a particularly flash-flood-prone river resulted in deadly flash flooding in Texas on 4 July. Plus, turbocharged ‘killer’ cells that ...

The cover captures a close-up of a flower on the dog rose Rosa canina. There is something odd about the way the various species of dog rose reproduce — ...

As was realized after the Second World War, peace and prosperity stem from partnership and sustained investment in human development ...

The scale of funding cuts in the United States means that countless scientists will lose their jobs. It would be naive not to start thinking about alternative career paths ...

The cover shows a satellite image of circular patches of irrigated land in the Western Desert in Egypt. Such land reclamation is one of many strategies that ...