Malaria has haunted humanity for thousands of years, claiming hundreds of thousands of lives every year — mostly children.

Haupt is a health and wellness editor at TIME. Haupt is a health and wellness editor at TIME. There are more parasites than any other organism on Earth—which is one of the reasons Emmitt Jolly finds ...

The villain of this new documentary is a worm — but not just any worm. "We have known monsters, all kinds of monsters," Waleed Eltayeb declares. "Then there's the dragon, this fiery serpent, this ...