Episode 232
What is Sleep Walking?
Does cold exposure cause colds? What consitutes safe drinking water? Why do distant lights and stars flicker? What is sleep walking?
May 10, 201321m 49s
Audio is streamed directly from the publisher (flex.acast.com) as published in their RSS feed. Play Podcasts does not host this file. Rights-holders can request removal through the copyright & takedown page.
Show Notes
Does cold exposure cause colds? What consitutes safe drinking water? Why do distant lights and stars flicker? What is sleep walking? What causes bipolar disorder? How does sound travel in air? Plus, news of a vaccine to help crack heroin addiction. Join Dr Chris for more top science questions from South Africa... Like this podcast? Please help us by supporting the Naked Scientists
Topics
sleep walkingdrinking water safetywhy lights and stars flickerbipolar disordersound travelling in airheroin vaccine