Why are mechanical hearts hard to make?
Ask the Naked Scientists - A podcast by Dr Chris Smith - Venerdì
Why are we ticklish? What happens to blood when we die? Why are mechanical hearts hard to make? What's a burb? Can a mushroom crack tarmac? Why do helium balloons fly forwards in the car when I brake? Why does microwaved milk explode when I stir it? Like this podcast? Please help us by supporting the Naked Scientists
