Despite the fact that they don't communicate through sound, some moths have ears. Find out why on this Moment of Science.
Earthworms swallow soil, extract nutrients from it, then excrete the rest up onto the surface.
Why do some creatures have spots and stripes, while others don't?
It may come as a surprise if I told you that scientists have recently made discoveries that suggest baboons are capable of abstract thought. You probably thought that only apes, the actual evolutionary predecessors of humans, could think abstractly.
Given the hundreds of thousands of different animals inhabiting our planet, the list of those that can fly is quite small. “Fly Snakes” on today’s Moment of Science.
Over the past few decades, the earthworm population has severely decreased. Since the New Zealand flatworm accidentally made its way to the British Isles in 1963, it has wreaked havoc on some of the land, devouring fields of earthworms.
One of the difficulties in this research was getting the creatures to bite like they really meant it, despite the fact that the pole was clearly not edible.
Millions of monarch butterflies fly southwest from eastern Canada and the United States down to Mexico each autumn; then millions more fly back to the northeast in the spring.The one-way trip is as long as 2500 miles for some of these creatures.