Imagine a universe (or a metaverse) about some super tough animal? Well, you must have gotten the wordplay about Tardiverse by now, right? (If you didn't understand, tardi of tardigrade and see of metaverse, or universe). Now, the question is: why is this little animal so resistant? Scroll down and I'll explain!
These little ones are tiny, like, A LOT! Most of them are between 0.3 and 0.5mm! The largest species can reach 1.2 millimeters. That is, if you see one of them, look for an ophthalmologist (and a psychiatrist, preferably).
If you've seen Ant-Man and the wasp, you must have seen them.
Have you ever taken your body to the extreme? Why they already! Check out what they do:
They can survive minutes heated to 151°C and a few days cooled to 200°C!
They can withstand vacuum pressure and very high pressures!
They can withstand decades of dehydration! Can you imagine going 30 years without taking a sip of water?
These little ones can withstand lethal doses of 5000 gamma rays (yes, the same one that turned Bruce Banner into a hulk) and 6200 heavy ion rays. If a human being has contact with at least 5 heavy ion ray, one will not have good news.
And yes, they can go to outer space and, amazingly, to the moon (without any spacesuit). They are born astronauts!