This is truly revolutionary footage of a sea urchin – filmed by another sea urchin! A historical first, the first use of a digital camera by an echinoderm. Where will they go from here now that they can use electronic gadgets? Nobody knows.
This is like the great moment in 2001 when the monkeys become sentient thanks to the monolith! Moving! The Olympus TG4 my urchin used looks like a monolith, too.