“Warmer ocean temperatures in the tropical Pacific from late 2014 into 2016, culminating in one of the most significant El ...

A meteorite that crashed on the Gloucestershire town of Winchcombe last year contained water that was a near-perfect match for that on Earth. This bolsters the idea rocks from space brought key ...

the plight of the drought-hit South African city is just one extreme example of a problem that experts have long been warning about - water scarcity. Despite covering about 70% of the Earth's ...