<div>Hi everyone and welcome to the first episode of <em>Sit Down with a Scientist</em>! I'm Sam and in this episode I had the chance to talk to Dr Giorgio Gilestro, a scientist from Imperial College London who studies sleep and whether or not it's really that important.<br><br>
</div><div>Some things you should definitely do...<br><br>
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<strong>Follow Giorgio on Twitter</strong>:<br><a href="https://www.twitter.com/giorgiogilestro">twitter.com/giorgiogilestro</a><br><br>
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<strong>Follow me on Twitter</strong>:<br><a href="https://www.twitter.com/SJ_McKay">twitter.com/SJ_McKay</a><br><br>And have a lovely day!</div>

2: Episode 2 - What's the problem with Facebook's cryptocurrency Libra? With Dr Cathy Mulligan

Have you ever wondered whether sleep is really that important? Or why we find flowers attractive? Join me as I sit down with the UK's leading scientists to answer some of the most important questions in science, speak about their research and discover the journeys they took to get to where they are today.