Of Chestnuts, Cherry Trees, and Mushroom Cats...

This bonus episode is a co-production with Distillations, a podcast produced by the Science History Institute.Agnes Pockels did pioneering work in surface science. Her invention, the Pockels Trough, became the basis for an instrument that helped Katherine Burr Blodgett and Irving ...  Show more

How is a legacy preserved, and how is someone forgotten? Determined to make a final name for himself, Irving Langmuir ventures into science that even he might classify as pathological wishful thinking, while Katharine continues her work as the diligent experimenter. But her contr ...  Show more

Kew Gardens near London is one of the most famous botanical gardens in the world, welcoming countless visitors every year. But what many visitors may not know is that the history of Kew and that of the British Empire are intimately intertwined… At the height of the empire, Queen ...  Show more

The world’s oldest fossilised forest was uncovered in Somerset last week. We head to palaeobotanist, Dr Christopher Berry’s, lab at Cardiff University to learn about these cladoxylopsids. They lived 390 million years ago and although they are not the ancestors of today’s trees, t ...  Show more

Laura Krantz is a veteran public radio editor and producer. So how did she end up in the wilds of the Pacific Northwest, eyeballing some giant ground nests… that might have been made by Bigfoot? You can place the blame squarely on the shoulders of a guy named Grover. He was a ten ...  Show more

Professor Adam Hart looks at the disease that has devastated ash trees in Europe – ash dieback. Over the last 20 years the fungus that causes ash dieback has been spreading westwards across the continent and last year it was found in the UK for the first time. At the moment there ...  Show more