The red pigments in some fall leaves have proven to be a puzzle for researchers who debate why leaves bother to go red.

There are 11 questions that even geography experts, such as geography teachers, find challenging. So, don't be disappointed ...

TAMPA, Fla. — There’s more questions than answers surrounding the future of the Tampa Bay Rays, but fans hope that ends when the Rays new ownership group speaks Tuesday for the first time since ...

Meghan Holmes is a writer and documentarian specializing in scientific topics such as the environment, invasive species, sustainability, and food issues. She holds a master's in Southern Studies from ...