The death toll from a tropical storm that struck three African countries climbed to 78 Thursday as emergency efforts continued to repair damaged infrastructure and help tens of thousands of victims.

Tropical Cyclone Zelia made landfall Friday on Australia's west coast as a Category 4 storm with maximum sustained wind gusts ...

They discovered that tropical cyclones can trigger NIWs that penetrate up to 3,000 meters deep, contributing over 50% to the deep NIKE. Additionally, internal tides can generate deep NIKE through ...