Cortisol

Often referred to as the "stress hormone" because of its involvement in the body's stress response, cortisol is the principal steroid hormone produced by the adrenal cortex. It increases blood pressure and blood sugar levels and can act as an immunosuppressant. Hydrocortisone, or synthetic cortisol, is used to treat a number of conditions, including inflammation, allergies, collagen diseases, and adrenocortical insufficiency. In humans, cortisol levels peak at what time of day?

Read More

Tags: 

Vaudeville

Before the dawn of movies, vaudeville shows packed US theaters. Following the format of beer hall variety shows, each vaudeville performance had 10–15 unrelated acts that could include anything from acrobats to opera singers. Vaudeville emerged in the early 1880s as former circus performer Tony Pastor cleaned up variety shows. He banned the sale of liquor and eliminated the cruder acts, and his success prompted other managers to do the same. What did Pastor give to vaudeville show attendees?

Read More

Tags: 

Dr. James Bedford Becomes First Person to Undergo Cryopreservation (1967)

The field of cryonics involves techniques in which cold is applied for a variety of therapeutic goals, including brief local anesthesia, destruction of superficial skin lesions, and preservation of cells, tissue, and organs—or the entire body—in the hope that healing and resuscitation may be possible in the future. In 1967, Bedford became the first person to have his entire body frozen in perpetuity. Since then, hundreds have undergone the procedure. What celebrities have been frozen?

Read More

Tags: 

The sound of silence... Daily Bad Bad

President Lyndon B. Johnson Declares a "War on Poverty" (1964)

During his first State of the Union address, President Johnson outlined a vast program of economic and social welfare legislation designed to create what he termed the "Great Society." As part of this platform, Johnson called for a nationwide "War on Poverty" in response to a high national poverty rate. Johnson's call led Congress to pass the Economic Opportunity Act, legislation that established an agency to administer federal funds targeted against poverty. Did it work?

Read More

Tags: 

COMPLETE. Utter. FREEFALL... Daily Bad Bad

Topsy the Elephant is Executed by Electrocution (1903)

Topsy was a circus elephant at Coney Island's Luna Park. After killing three people—at least one of whom was mistreating her at the time—in as many years, she was deemed a threat and scheduled to be put down. After hanging was ruled out after being deemed too cruel, Thomas Edison suggested electrocution in an attempt to further his campaign to portray alternating current electricity as dangerous. Electrocuted with 6,600 volts, Topsy died in seconds. How many people witnessed the execution?

Read More

Tags: 

Pages