The discovery that some fluorescent proteins are sensitive to magnets could lead to the development of switchable drugs and biosensors.

Brian Wolslegel’s remote-controlled animals can wiggle their ears, move their legs and, in some cases, poop. These deer, bears and coyotes aren’t country-fair booth decoys. His lifelike robotics are ...

Remote-controlled robot rabbits are being deployed to help tackle Florida’s invasive python problem. The Burmese python threatens the ecosystem of the Everglades by preying on wildlife, including ...