Sun, Clouds and Rain

Why does it feel hotter when the sun is out? Why can we see clouds at night? Is the sky always grey when it rains? We tackle these question on this week's show as well as find out if a magnet could replace the wires in a pendulum, why some plugs only have 2 prongs, how it is possible to go blind only temporarily and we reveal how our blood clots. Plus, we investigate the science behind near-death experiences! Like this podcast? Please help us by supporting the Naked Scientists