Feb. 24 (UPI) --Exposure to elevated levels of the toxic mineral selenium caused fish native to the Sacramento-San Joaquin Delta, sometimes called the California Delta, to develop spinal deformities.

Faced with a shortage of the essential nutrient selenium, the brain and the testes duke it out. In selenium-depleted male mice, testes hog the trace element, leaving the brain in the lurch, scientists ...

Increasing the production of naturally occurring proteins that contain selenium in human blood cells slows down multiplication of the AIDS virus, according to biochemists. Increasing the production of ...

The U. S. Department of Agriculture, which showers meticulous bulletins on the Press about most of its doings, is inclined to silence and anonymity when it grapples with plant ailments that might be ...

New research has found that a mineral found in Brazil nuts could be the key to stopping the spread of triple negative breast cancer. Triple negative breast cancer can be hard to treat but is often ...

Researchers have reported a key breakthrough in how the performance of cadmium telluride thin-film solar cells is improved even further by the addition of another material, selenium. The rows of blue ...