If science were ever restricted to observation, experimental demonstration, and evidence, some cosmologists left that reservation far behind long ago. Being smart does not preclude going nutty.
Three completely different biological mechanisms, at different scales of size, studied by different universities: all agree nature's designs are wonderful, but difficult to imitate.
It's Easter time. That means the secularists are hatching and buzzing like cicadas with their latest attempts to debunk the Bible's account of Christ and his miracles.