Amphetamines showed no significant differences and also depended on dose in conditioning experiments. The study authors explain, "While sham mice were positively conditioned to cocaine, no significant ...

A group of engineers is testing an air conditioning system in space, seeing how two basic processes work in an environment with less gravity than Earth in order to design a system for future habitats ...

Between 1919 and 1920, John B. Watson and Rosalie Rayner conducted a controversial experiment at Johns Hopkins, conditioning fear in an infant who could not consent. Exposed to a white rat and loud ...