With an estimated 8.75 million living species on earth, there are always going to be some weird and unusual animals you've never heard of. From the friendly-faced axolotl who's one of the most ...

Enter the world of the unexpected as animals showcase rare behaviors and surprising reactions ... and emotions that are both strange and fascinating. From curious stares to playful gestures ...

Hyenas are weird desert animals that are capable of living to be over 40 years old and are known for their unusual features and behaviors ...

Pink and bulbous "sea pigs", hand-sized sea spiders and delicate sea butterflies are among the bizarre animals hauled up from the ocean floor by a team of Australian researchers aboard the ...