A European shag flies over a large wave (about 26 feet high) off the coast of northern Spain.
You’ll never have to wrack your brain trying to remember what you have in the fridge again.
We'll give you a hint: It lives underwater, but it doesn't swim. At least, not as an adult.
The discovery marks the first time scientists have found mummified big cats in the Arabian Peninsula.
A comprehensive analysis of Tyrannosaurus rex fossils is surprising scientists with just how long these apex predators took to become big boys.
And they've proposed two "kind of crazy" ideas for how it got there.
This annual competition showcases photography that documents extraordinary moments in natural history and highlights conservation issues.
If you squint, you can see the bird. Photo: Marlo Suarez Porras 
