The ripples suggest that the lake was free of ice at one point.

Discover the unmatched beauty of Scotland on a scenic trail that leads to a secret, clear water swimming hole. Here's where ...

In a surprising discovery, researchers from the Academy of Natural Sciences of Drexel University have found a substantial ...

Although the Earth’s been decidedly blue for 600 million years, rising populations of phytoplankton caused by rising temperatures are once again causing the world’s oceans to turn green.

Canva Winter road trips can provide incredibly scenic vistas, offering a different perspective of a place seen during warmer ...