Astaxanthin is a naturally occurring carotenoid, a type of antioxidant pigment found in certain algae, seafood such as salmon ...

Biofluorescence is widespread in birds-of-paradise, a group of tropical birds famous for their spectacular courtship dances.

Web platforms used in agency procurement cannot currently be used by many USAID staffers, two sources familiar with the ...

Eric Cobb, an ex-college basketball player, was arrested in Jacksonville for allegedly killing his mother, Erika Winford. She ...

America’s children have continued to lose ground on reading skills in the wake of the COVID-19 pandemic and have made little ...