Birds land on deers who don't seem to care. Discover more about this unique relationship between very different animals.

In nature, species will sometimes form unexpectedly close bonds and work to their mutual benefit. Symbiotic relationships are the close associations formed between pairs of species. They come in a ...

Our planet is full of incredible animals, and new creatures are being discovered every year. The way that animals have adapted to survive is fascinating, with some developing close relationships ...

1). Thinking about symbiosis raises issues concerning the boundaries of self and the definition of species, and leads to discussions about, and tension between, holism 2 versus egoism (solipsism ...