On January 23, 1960 Don Walsh and Jacques Piccard were the first people to dive to the deepest point in the ocean, Challenger Deep. Would you believe that Don's full of other stories at least as interesting as that?
We talk science communication and exploration with Don, realise that actually we do know a lot about the Mariana Trench, and we cross the equator.
Music by Harvey Jones
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Visa alla avsnitt av The Deep-Sea PodcastThe Deep-Sea Podcast med Thomas Linley finns tillgänglig på flera plattformar. Informationen på denna sida kommer från offentliga podd-flöden.
