Previous animal-tracking tools would often go awry, for example, when two similar-looking animals crossed in front of one another. The newly developed tool, which the creators call idTracker, can ...

Tracking units on the shell of a wood turtle. The tracking information these GPS units collect is used to understand how wood turtles move throughout the year. Image credit: Smithsonian's Movement of ...

Pet owners who diligently care for their animals may not even have considered investing in a GPS tracker. It doesn’t immediately come to mind when thinking about what you need to care for your ...

While African leopards span the continent, inhabiting a variety of environments like grasslands, rainforests, deserts and ...