Air rings blown by dolphins swimming underwater and rings of smoke emitted by jet engines are just two examples of vortex rings. These doughnut-shaped structures and their mesmerizing movement have ...

A report from a European news wire agency on the reversal of an important ocean current has sparked alarm online.

Less Arctic sea ice during the winter months also means higher temperatures in the atmosphere, which can weaken or even ...

After water in local hydrants in Los Angeles ran dry, firefighters resorted to using salt water from Pacific Ocean to battle the Palisades Fire. Skip Navigation. Share on Facebook; ...

Another reason why ocean water isn’t used to fight fires is that it is harmful to plant life and soil. While stopping a fire is crucial, adding salt to a small vicinity can cause harm.

Here's why using the seemingly obvious solution of neighboring ocean water isn't as clear an option. Why can't you use ocean water to put out fires? Unfortunately, it's not that easy.