The Documentary Podcast Folgen

In a bonus episode from CrowdScience - How do fish survive in the deep ocean?When listener Watum heard about the Titan submersible implosion in the news in 2023, a question popped up in his mind: if a machine that we specifically built for this purpose cannot sustain the water pressure of the deep ocean, how do fish survive down there? In this episode, we travel with marine biologist Alan Jamieson to the second deepest place in our oceans: the Tonga trench. Meanwhile, presenter Caroline Steel speaks to Edie Widder about the creatures that illuminate our oceans, and travels to Copenhagen to take a closer look one of the strangest deep sea creatures and its deep sea adaptations. But even fish have their limits! Scientist Paul Yancey correctly predicted the deepest point that fish can live, and it all comes down to one particular molecule. So is there anything living beyond these depths? Well, there is only one way to find out…CrowdScience takes your questions about life, Earth and the universe to researchers hunting for answers at the frontier of knowledge. For more episodes just search for CrowdScience wherever you got this podcast. Contributors: Prof Alan Jamieson, University of Western Australia Luke Siebermaier, Submersible Team Leader, Inkfish Dr Edie Widder, Ocean Research & Conservation Association Peter Rask Møller, Natural History Museum of Denmark Prof Paul Yancey, Whitman College Presenter: Caroline Steel Producer: Florian Bohr Editor: Martin Smith & Cathy Edwards Production Co-ordinator: Ishmael Soriano Studio Manager: Steve Greenwood (Image: Deep-sea fish - stock photo, Credit: superjoseph via Getty Images)

For more than six months, a BBC Eye team has been investigating extremist settlers establishing a new type of illegal settlement known as a “herding outpost”. Some have been sanctioned by the UK and US governments for forcing Palestinians from their homes as part of a “campaign of violence and intimidation”. We tell the story of the Palestinian communities living on the frontline of their outposts. We expose how some of these settlers have been supported by two powerful organisations in Israel, one which describes itself as “an arm of the Israeli state”.

The once glamorous Cypriot beach resort of Varosha has stood empty and frozen in time since war divided the island 50 years ago, but it is now partially open to tourists and there are hotly contested plans for its renewal.Maria Margaronis speaks to Varosha's former inhabitants - mostly Greek Cypriots - who fled in 1974 when Turkish troops invaded the island and have been unable to return ever since, after Turkey fenced off the town as a bargaining chip for future peace negotiations.Some of these Varoshians want to rebuild the resort together with the island's Turkish Cypriots - a potential model for diffusing hostilities across the whole island - and the UN says its original inhabitants must be allowed to return. But, following decades of failed peace talks, the internationally unrecognised Turkish Republic of Northern Cyprus, which controls Varosha, now says it intends to re-open and redevelop the entire town.