What wakes me up without my alarm? - a podcast by Dr Chris Smith

How do our bodies digest all the different things inside us. What is a phantom pregnancy? Why do men get middle-age spread? How do I wake up without an alarm clock? When did white skin first evolve? Plus, a message in a bottle. Like this podcast? Please help us by supporting the Naked Scientists

Further episodes of Ask the Naked Scientists

Further podcasts by Dr Chris Smith

Website of Dr Chris Smith