̽»¨Ö±²¥severity of drought conditions during the demise of the Maya civilisation about 1,000 years ago has been quantified, representing another piece...
Researchers have compiled the largest known library of bat calls to identify and conserve rare species in Mexico – a country which is home to many of...
̽»¨Ö±²¥Cretaceous-Tertiary mass extinction, which wiped out the dinosaurs and more than half of species on Earth, was caused by an asteroid colliding...