Scientists explore deepest parts of the Kermadec Trench

Scientists exploring the Kermadec Trench believe they have retrieved the deepest ever sediment sample from the bottom of the ocean using a wire-deployed corer. The sample was obtained a week ago at 9994m deep in a mission that took six hours to complete. / Supplied by NIWA

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A teenage refugee from Greece (1927-2020) becomes a relentless human rights lawyer in the crucible of a violent racist regime in South Africa. Video / South African Film Festival