Deep below the surface of the ocean, unseen waves roil and churn the water. These internal waves, traveling between water ...

Driven by high temperatures in the Gulf, Hurricane Ian rapidly intensified from a Category 3 to Category 5 before making ...

A tropical storm is blowing across the Philippines’ mountainous north, worsening more than a week of bad weather that has ...

Three named storms have formed so far this season, and experts are tracking a disturbance that could become the fourth.