What good is a measurement device if you can stretch it or squeeze it to fit preconceived ideas?
It’s no use tracing a hypothetical path of evolutionary descent unless every living thing along that path was fully functional in the real world.
Not least when it comes to evolutionary biology, science and science reporting could do with more skepticism.
Attempts to construct mirror-image molecular machines highlight aspects of intelligent design in living cells.
According to the data, the debate concerns six total genes supposedly shared by humans and chickens.