Penn State researchers have created a washable paint-on tattoo that monitors heart, brain and muscle activity, offering a ...

A few years ago, choosing a robotic lawn mower often required bringing out a spade, unrolling a perimeter cable, and crossing your fingers that the robot wouldn’t get lost on the first complicated ...

Abhijeet Dipke, the founding president of the Cockroach Janta Party, on Saturday announced an indefinite hunger strike and ...