The threat of showers and thunderstorms will likely be very limited for most of the ArkLaTex from now through Saturday. Temperatures will stay rather hot, with an increase in humidity. Storms could ...

Understanding heat index: Why it's crucial to know beyond just temperature ...

The Xiaozhai Tiankeng stands as the textbook example of what happens when karst processes are given perfect working ...

NORFOLK, Va. — The low pressure that gave us the clouds and cooler weather yesterday is now off the coast, while a second low spins over the Great Lakes, dragging a cold front with it.