This robot mimics the gait of a real salamander by using a digital neural network that is instructed to swim, crawl or walk based on the intensity of electrical signals running through its "spinal cord" circuits.
This robot mimics the gait of a real salamander by using a digital neural network that is instructed to swim, crawl or walk based on the intensity of electrical signals running through its "spinal cord" circuits.
This robot mimics the gait of a real salamander by using a digital neural network that is instructed to swim, crawl or walk based on the intensity of electrical signals running through its "spinal cord" circuits.
Using sensors attached to a volunteer's brain, the scientists recorded electrical signals from the person reading out words. Soon they knew which brain signals correlated with each word.
St. Elmo’s fire is an electrical weather phenomenon occurring when the electric field like those generated by thunderstorms causes the air molecules around an object to produce luminous plasma.