Posts by DeKa

Life on Earth didn’t always look like it does today. Over billions of years, living organisms have undergone gradual, fascinating changes through a process called evolution. From simple single-celled organisms…

When you walk through a forest or look at a garden, one of the most common colors you’ll see is green. But why are leaves green and not blue, red,…

Water is constantly on the move. It flows, evaporates, freezes, melts, and condenses in a repeating loop that supports all life on Earth. This continuous movement is called the water…