Tag Archives: lichens

Science in a Complex World: Pond scum offers clues to life’s puzzles

Upon seeing or hearing the word evolution, one might think of a cartoon showing a parade of increasingly upright apes and humans. Alternatively, one might envision a black-and-white picture of a bearded naturalist examining the beaks of finches. Me, I think of algae… Continue reading Science in a Complex World: Pond scum offers clues to life’s puzzles