Yifan Sun and Tyler Louviere’s twins aren’t even 4 and they’ve already been kicked out of two preschools in Illinois — and ...

A new explanation has emerged for why Homo sapiens survived in Europe and North Asia when the apparently better-adapted ...

The sun rises each day, but the amount of sunlight reaching Earth’s surface is not as constant as we might think. A new study ...

The Arizona Board of Regents (ABOR) approved no-cost extensions for three research grants at its April board meeting.

The meeting agenda included a list of nine trends and goals the district is trying to respond to over the next five years ...

Radon is an odorless, colorless gas that is a leading cause of lung cancer. This Lehigh Valley student says more schools ...