The science stories that will actually change your day — and maybe make you laugh. Science unscripted is a podcast, radio show & YouTube channel driven by listeners. Hello from Germany :)
https://www.dw.com/en/science-unscripted/program-19042269?maca=en-podcast_spectrum-31485-xml-mrss
A blood 'breathalyzer' for tired drivers
Exhaustion is almost as dangerous as driving drunk. And researchers might have found a way to prove who's doing it.