4. Red Sea. Iran-backed Houthi militants are ramping up their attacks on container ships in the Red Sea, wreaking havoc on one of the world’s most important trade routes.

A plume of molten rock rising from the depths of the Earth in heartbeat-like pulses is slowly tearing Africa apart—and will ...

4. Red Sea Iran-backed Houthi militants are ramping up their attacks on container ships in the Red Sea, wreaking havoc on one of the world’s most important trade routes.