New research shows that the neural circuit responsible for stabilising gaze can develop in the absence of motor neurons, contrary to a long-standing model in the field.

Electric motors can seem very mysterious! How do they use electricity to start rotating? Let's break it down step by step to ...

Because metals expand and contract at different rates, heating a bimetallic strip causes it to bend. In turn, a spring pulls the contacts apart and breaks the circuit. Solid-state relays for AC motor ...