MABAN, South Sudan (AP) — The hunger crisis in South Sudan is getting worse, in photos.

Monday may mark the official end of summer, according to the calendar if not the weather, but two of Galveston's biggest ...

Researchers have proposed using discarded cigarette butts - especially the filters from e-cigarettes - as a reinforcing ...

Long after the printing press arrived, we started using books for learning. In modern times, teachers began using projectors, ...