Daytime Emmy Award-winning science communicator, podcaster, TV presenter, writer and food buff Alie Ward joins Dr. Anna to share her unquenchable love for the item she can’t live without - her insulated flask.

As a self-confessed ice fiend, Alie shares the daily amazement her flask provides, which she tells Dr. Anna is akin to magic. To help unravel some of the mystery, chemist and broadcaster Andrea Sella helps lift the lid on the science of vacuums and we are joined again by Rio Tinto’s Chief Advisor of Discovery, Marie-Pierre Paquin, who delivers Alie the amazing news that a future of low carbon steel is coming.

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