The tropics, where biodiversity and interactions among species abound, provide an alternative view of relationships between ...

For thousands of years, lichens have quietly shaped Michigan’s landscapes—and their work is far from finished.

If you’ve spent a lot of time outdoors in New England, you’ve likely crossed paths with, and probably stepped on, lichens.

Some animals, like the seal, can be found in both the Arctic and Antarctica. Seals are protected from the freezing temperature by a thick layer of fat, known as blubber. Lichens and mosses have ...

Iceland, the land of ice and fire, is for geologists what the tropics are for ecologists: an opportunity for an unparalleled ...