If the pinkish-red color appears somewhat intimidating, it's with good reason. Steichen warns this type of phytoplankton does ...

The island of Santorini, famous for its spectacular cliffs and unforgettable sunsets, is also known for its volcanic beaches.

From pink grass meadows in South Korea to rainbow mountains in Peru, step into a living painting where Mother Nature throws ...

Escape to romance this Valentine’s Day! Discover the 10 best pink sand beaches worldwide, from the Bahamas to Greece, for a dreamy, love-filled getaway.

And are the beaches really pink? The Bermuda Triangle's a section of the North Atlantic Ocean where ships and planes have ...