When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Jean-Denis JOUBERT/Gamma-Rapho via Getty Images A volcano in Tanzania with magma that ...

BLACK LAVA isn’t what any reasonable person would expect to find inside their cocktail shaker. But when you are holding it, dangling over the edge of a crater in Tanzania, trying to study the world’s ...

Timing is everything when it comes to volcano boarding on Ol Doinyo Lengai. Early morning or late afternoon are the best times as temperatures are cooler and winds are calmer. This not only makes ...