To complete the argument for prior fitness of the elements for our Privileged Species, we must deal with the availability of another essential element.
The exploding pods of the popping cress send the plant’s seeds flying in all directions, as far as a meter from the parent.
Those of us who find purpose in biology instead of random tinkering will not run out of material to get excited about any time soon.
With LIDAR technology, the angle of incidence of a signal can reveal designs hiding in plain sight.
Sure they do. It makes a lot of sense to conserve power when food supplies are low.