Bbc Inside Science

Marnie Chesterton & Victoria Gill embark on a science-themed version of the classic Christmas song ‘The 12 Days of Christmas’ in this festive edition of BBC Inside Science. Twelve of the biggest moments of the year in science include discussion about a very special treefrog discovered in the Ecuadorian Andes. We also hear about two new promising drugs for Alzheimer’s disease. An astronomer and visualisation scientist tells us about three new sonifications of space data. There’s more on the discovery of a 476,000 year-old wooden structure found earlier this year in Zambia and how it has changed archaeologists' understanding of ancient human life. The year has also seen 5,000 new species discovered in a deep ocean abyssal plain. Saturn has 62 new moons and is now the planet with the most moons in our solar system. A report was published deeming 75% of UK rivers as posing a risk to human health. We gathered together experts from Natural Resources Wales, Cardiff University, Bangor University and the Wye a