Sky blue, ocean blue, blueberries, my eyes! Despite seeing blue all around us, blue is actually the least common color in nature. Many of the things we see that seem to be blue only appear blue ...

You can read more of his work on his website, www.nature-track.com, or pick up a copy of “The Best of Nature,” a collection of more than 100 of Thomas’s best nature essays at the Post Register.

Blue sharks have become very well known for the color of their skin, but new research indicates that these iconic sharks might be more than … The post Blue sharks might actually be some of nature's ...

Scientists reveal why blueberries are blue Date: February 7, 2024 Source: University of Bristol Summary: Tiny external structures in the wax coating of blueberries give them their blue color ...