There are two separate circuits when it comes to motors and motor control. The main power circuit is what supplies the power to the motor itself to cause it to run. What determines when that power is ...

For decades, most scientists treated the spinal cord as little more than a biological cable. The brain gave orders, the ...

Parkinson's disease does more than cause tremor and trouble walking. It can also affect sleep, smell, digestion and even ...

Parkinson's disease does more than cause tremors and trouble walking. It can also affect sleep, smell, digestion and even thinking. NPR's Jon Hamilton reports on new research suggesting that's because ...

Scientists discovered a brain network behind Parkinson's symptoms, leading to 2.5x better treatment results when targeted ...

Every time the lights cut out, you probably worry about the food in your fridge or the charge on your phone, not the ...

Nearly 25 years ago this weekend, seven-time Winston Cup champion Dale Earnhardt was killed in a crash at the Daytona 500.

MAZDA may be preparing a spiritual successor to the RX-7 – despite the original model being discontinued some 24 years ago.

A joint U.S.-China research team has revealed that Parkinson’s disease does not simply result from damage to specific brain ...

Jake Garcia apologizes after a wreck ends Tony Stewart’s NASCAR return at Daytona Truck Series. Get details on Stewart’s comeback and crash.

In a world filled with high-tech robotics kits and programmable gadgets, one artist decided ...

As machine builders push for higher throughput, tighter control accuracy, and smaller footprints, the selection of servo ...