Washington Post readers share photos and stories about giving up their lawnmowers and letting their lawns grow.

There are lots of gorgeous plants. But things get even better when the species resemble animals. The stunning blooms and ...

Who are the most beloved black cartoon characters? Check out this article to discover how they've shaped TV history through ...

Natural ecosystems comprise groups of species capable of living in the specific conditions of a biological system. However, if we visit a specific natural area, we will not find all the species ...