Videos and still images shared to social media authentically showed Elephant Rock, a naturally formed geological feature located on an island in Iceland. For years, social media users have shared ...

To find out how it works, Adrienne Murray travelled to Hellisheiði in Iceland to see a project where machines are sucking CO2 directly from air. Iceland is one of the world's most volcanic regions.

Ravaged by extreme weather and volcanic activity, the highlands of Iceland ... rock in 1845, just where a sorcerer had told their families they would be. And even now, the ground around the basalt ...