The study is based on data collected by location-tracking tags affixed to 2,300 animals from 43 ... which began between Feb. 1 and April 28, 2020, with their movements during the same period ...

Hundreds of thousands of solar-powered transmitter tags have been placed on animals across the globe, and the data about their movements and behaviour is teaching scientists about how animals ...

For generations, goat herders in the Mount Etna area have noticed that goats act differently before a volcanic eruption. By tracking the goats’ locations with transmitter tags, scientists have ...