Jay Buckey flew to space as a NASA astronaut in 1998. Decades later, he watched one of his experiments leave Earth on a SpaceX rocket. The space company's Polaris Dawn endeavor — a private venture ...

SIOUX FALLS --- Falls Police in South Dakota are collecting urine samples from uncooperative suspects through the use of force and catheters, a procedure endorsed by the state's top prosecutor but ...

Catheterization is difficult in neonates, and collection bags or diaper weight measurements are not accurate and can cause discomfort. Due to the lack of accurate tools, current clinical practices ...