Archive: 06/25/2010

Tropical biodiversity is about the neighbors

Home to jaguars, harpy eagles and red-eyed tree frogs, tropical forests support some of the rarest species on the planet and are the most biodiverse ecosystems on land. Understanding why some species are common ...

Jun 25, 2010 5 / 5 (3) 0 | with audio podcast

Vitamin D and mental agility in elders

At a time when consumer interest in health-enhancing foods is high, Agricultural Research Service (ARS)-funded scientists have contributed to a limited but growing body of evidence of a link between vitamin D and cognitive ...

Jun 25, 2010 5 / 5 (2) 0