A team of physicists recently unveiled a device that can turn the heat from car exhaust into renewable energy, an important step in the growing field of thermoelectrics.
A new yarn can create electricity out of the energy around us. This find could lead to a battery-free future.
A very brave woman in China volunteered to have a robot perform dental surgery on her.
A poll conducted by Engineering UK found that children of today are looking forward to living in a robotic world.