In 1894, Ivan Pavlov summarized the physiological state of knowledge about digestion in this way: The digestive canal is in its task a complex chemical factory. The raw material passes through a long ...

We are approaching the 171st anniversary (September 26th) of the birth of famous Russian physiologist Ivan Petrovich Pavlov (1849-1936). Pavlov did pioneering work elucidating the mechanism of the ...

My ears perked up when, in recent weeks, I heard Donald Trump and Ivan Pavlov mentioned twice in connection with each other. After all, I’m an experimental psychologist who journeyed to Russia to ...

Once rhesus monkeys learn to associate a picture with a reward, the reward by itself becomes enough to alter the activity in the monkeys' visual cortex. Once rhesus monkeys learn to associate a ...

In his famous experiment, Russian scientist Ivan Pavlov rang a bell each time he fed his dogs. Soon, the dogs began drooling in anticipation when they heard the bell, even before food appeared. Now, a ...