Every animal on this planet adapted to survive based on where they live. A well-known example is the group of so-called Darwin’s finches on the Galápagos Islands. There are 14 difference species that ...

The vampire bat might be nature’s purest super-villain. But it’s not the only flyer known to subsist off of the blood of its prey. Here are four birds that also practice "hematophagy." Hematophagy is ...

On the Galapagos Islands, a ground finch that usually munched on small, soft seeds was forced, during a drought, to eat harder, larger ones. Within the space of a few generations, the bird evolved a ...

Using radio transmitters, scientists have gained new insights into the behaviour of medium ground finches in the Galapagos Islands. A study led by McGill University researchers reveals daily movement ...