When the bottom-dwelling worms of Denmark’s fjords rise up in summer to spawn, they are predated by the resident jellyfish.

Evolution is a continuous, powerful force shaping the natural world around us. As environmental pressures intensify, future animal evolution is likely to produce fascinating and sometimes bizarre new ...

Add Yahoo as a preferred source to see more of our stories on Google. Endangered Pink Fairy Armadillo, the world’s smallest armadillo species, adapted to sandy ...

If starvation and amputation can’t kill this lifeform ... what can?

Oregon beach covered in hundreds of blue Velella - Karen Images/Shutterstock Occasionally, Oregon's coast becomes bewilderingly alien with an unnaturally electric blue shore too vivid to be foam and ...

Endangered Pink Fairy Armadillo, the world’s smallest armadillo species, adapted to sandy deserts and grasslands of Argentina© Harsha_Madusanka/Shutterstock.com ...