Social Darwinist ideas were used to justify policies of imperial expansion.

On both sides of the Great War, many soldiers experienced “shell shock,” now known as post-traumatic stress disorder, due to the experience of trench warfare.

What was the greatest triumph of the New Deal?

On both sides of the Great War, many soldiers experienced “shell shock,” now known as post-traumatic stress disorder, due to the experience of trench warfare.

In early 1937, Roosevelt proposed to reform the Supreme Court by

Violence erupted during the Homestead strike when

The HIVAMAT uses electrostatic energy to create tissue osillation while the clinician and patient is attached to the electrical circuit.

Biofeedback machines take in raw information and transform it into visual and auditory output.

In early 1937, Roosevelt proposed to reform the Supreme Court by

Biofeedback machines take in raw information and transform it into visual and auditory output.