Add Yahoo as a preferred source to see more of our stories on Google. Planet Earth is teeming with interesting creatures of all shapes and sizes, but life on our little blue marble wasn’t always so ...

In a week that’s given us both an Iowa family whose basement was flooded with blood and some exceptional footage of a whale carcass being devoured by “bone-eating worms and octopus swarms,” the debut ...

Add Yahoo as a preferred source to see more of our stories on Google. A weird blob of warm water that has appeared in the western Pacific seems to be making this year's "strong" El Niño behave ...