Float Tanks

Does a session in a float tank work wonders for your mental health and exercise recovery?Listener Maddy has heard a lot about float tanks and joins Greg Foot to find out if it really is the latest product worth spending money on.She’s a keen runner and wants to know if claims that it can help with exercise recovery stack up. And what about the effects on the brain? When Maddy's partner recently paid for a session in a float tank he reported a sense of both relaxation and euphoria, which helped him through a period of poor mental health. But is any of that backed up the science? Greg speak to two experts in the field to run the studies through the evidence mill. All of the ideas for out investigations come from you, our listeners, and we’re always on the lookout for more. If you have seen a wonder product that claims to make you happier, healthier or greener, and want to know if it is SB or BS, then please do send it over on email to sliced.bread@bbc.co.uk or drop us a message or voice note on WhatsApp to 07543 306807.PRESENTER: GREG FOOT PRODUCER: SIMON HOBAN

Om Podcasten

While Sliced Bread takes a break we serve up… Dough. Dough is the series from BBC Radio 4 which looks at the business behind profitable, everyday products and considers how they might evolve in the years to come.In each episode, entrepreneur Sam White speaks to industry experts to find out how these products manage to make a profit and what game-changing - and pointless - innovations they have seen in their time.Tom Cheesewright, a technology expert and applied futurist, then offers his predictions on what might be coming beyond the current production pipeline.Episodes of Dough are released weekly on Thursdays wherever you get your podcasts. But if you’re in the UK, you can listen to the latest episode on BBC Sounds first, a week earlier than anywhere else. Produced by Jon Douglas. Dough is a BBC Audio North production for BBC Radio 4 and BBC Sounds.Sliced Bread returns for a new batch of investigations in April when Greg Foot will investigate more of the latest so-called wonder products to find out whether they really are the best thing since sliced bread.In the meantime, Dough is available in the Sliced Bread feed on BBC Sounds.