Recently, a new discovery was made that completely shocked everyone involved.

In case you didn’t know already, 600 million years ago we believed that the only creatures roaming the planet were jellyfish, but according to this finding, we might not have been as right as we originally thought.
These are by far the oldest skeletons we’ve ever uncovered, but what really sets them apart is their overall size.
They are less than 10 inches in height and are by far our oldest ancestors yet.