Travel, at its best, has a way of bending time. Over the years, I have travelled to over 50 countries. Some places stop you ...
Most lakes are kind of blue, but this lake in South Australia stands out for its super-bright colour that attracts tourists ...
Water Selectively Absorbs Light Wavelengths The ocean is blue because water absorbs colors in the red part of the light ...
Discover simple actions you can take to help protect the ocean from overfishing, climate change, and plastic pollution.