New research shows that baobab tree flowers have adapted to meet the needs of either bats or moths, and without these ...

Christmas ads came thick and fast this week, from Asda's Grinch to John Lewis's dewy-eyed 90s raver dad. But who did best?

Ah, fall: when cozy sweaters come out, the air crisps up, a kaleidoscope of colorful leaves decorate sidewalks, and it’s a ...

Where there’s a tree, there’s usually a forest. But not always. A biologist describes some of the loneliest trees on planet ...