This year’s Royal Institution Christmas Lectures are titled “Size Matters”. Presented by Dr Mark Miodownik, they’re an exploration of materials science looking at facts like “How can hamsters survive falling from an airplane? How can hair keep you warm in the cold and cool in the heat?” and so on. Aimed at kids from 11 to 17, they’ll be broadcast on BB4 on the 28th, 29th and 30th of December from 8pm. Definitely one to watch for the budding scientist. Good for adults, too, actually. And something I’m very happy to see us sponsor.