Broadly Applicable Tracking System
The Broadly Applicable Tracking System, or BATS, is a small, lightweight tool that scientists use to track animal movements. It is shaped like a backpack and glued onto the back of a bat or other small animal. It contains GPS and wireless internet equipment that allow the scientists track the animal's movements.The scientists who invented BATS differentiate it from other systemss because it is lighter, requires less power, and can track animals even inside caves or hollow trees. BATS can be made on a 3D printer, and it is so light that it does not slow down small bats when they fly. BATS falls off the animal's back after about fourteen days.