Lightning is a familiar sight in stormy skies, but a new report has revealed just how far some bolts can travel — in one case, more than 500 miles. That astonishing bolt sparked to life in eastern ...

A volcanic eruption spews ash into the sky. (Courthouse News image via Pixabay) (CN) — Volcanoes aren’t just awe-inspiring emblems of the power and fury of nature: They may also have played a key role ...