Scientific discoveries have revitalized the outlook that placed man at the center of the cosmos, not in a physical but in a metaphysical sense.
Steven Novella, a scientist committed to puncturing science hype, seems to have fallen for the hype surrounding this laboratory work.
Physicist Brian Miller explains that nothing remotely this dramatic occurred in the experiment.
Bristol University engineer Stuart Burgess goes deeper into the marvels of such sea creatures as the parrotfish, sling-jaw wrasse, and mantis shrimp.
The human knee is still well ahead of what even the most advanced human engineers have managed.