Airstrikes on Tehran earlier this year emitted a plume containing almost 30,000 tonnes of sulphur dioxide that reached Asian ...

Earlier this year, the city was hit by its longest power cut since the second world war. But were those responsible eco-terrorists, agents of the far-right, or even Russian proxies?

The Axial Seamount, the most active volcano in the Pacific Northwest, has been making headlines lately with signs that it could erupt sometime this year. But experts say there’s no immediate cause for ...

A hero pilot who died after suffering a heart attack midair safely landed his sightseeing helicopter on an active volcano, saving the lives of his passengers. Igor Kan, 59, made the emergency landing ...