I've always found it fascinating when researchers discover entirely new species. Not only does it serve as a helpful reminder that there's still so much more on this earth left to discover, it also introduces us to some ridiculously crazy creatures, such as this cartwheeling spider from Morocco.
The most recent species discovery comes to us from Costa Rica, where researchers uncovered a completely new species of glass frog. While the new frog species can't do any cartwheels, it's worth highlighting because it bears an uncanny resemblance to a much more famous frog: Kermit the Frog from The Muppets, to be exact.
Newly discovered frog species looks exactly like Kermit