The Amazon by day is a place of plants, water, and silence. The overwhelming grandeur of the tropical rain forest lies in its ... and the open sky above the rivers and swamps fills with darting ...

Riverside forests help trees migrate between Amazon and Atlantic forests, shaping biodiversity over millions of years.

For millions of years, tree species have spread from the Amazon to Atlantic rainforests across a region that’s too arid for them to grow. How exactly they make this challenging journey has been ...