Tardigrade!

No, this is not a vacuum-cleaner bag from an ancient upright Hoover.

It is not a frightening Halloween costume made out of old army tents.

It is not a hazmat suit for an armadillo.

It is not a - uh - um.  I hope it's fake because if it's real, I will be having trouble sleeping.

But no. This is called a tardigrade and it is real. I have a whole lot of information on it and even a gif, none of which will post right now. Maybe not this, either.