The pursuit of fur steadily pushed the boundaries of North American settlement westward. The fur trade led to the ...

Amazingly, bees have existed for over 100 million years—and today, they are one of the most important insects on Earth.

A runaway kangaroo in Wisconsin sparked a massive search using drones and covered 160 miles before a surprising and heartwarming rescue.

It’s very much like the case of a caddisfly larva: pieces of plant material – usually lichen, bark fragments, stems or seeds – are sewn together to form a protective shroud in which the vulnerable ...