Watch the first lecture from the 2012 CHRISTMAS LECTURES series.
Watch Peter Wother's 2012 CHRISTMAS LECTURE, all about the power of water.
Watch Peter Wother's third CHRISTMAS LECTURE.
Alice Roberts and Aoife McLysaght explore the tree of life and see where humans come from.
Alice Roberts and Aoife McLysaght explore human evolution, from our earliest ancestors to our journey out of Africa.
Alice Roberts and Aoife McLysaght explore what makes humans human and what makes every person an individual.
Build a homemade lava lamp and use a surprising property of citrus fruits to explore the science of floating and sinking.
Learn why bubbles are always round and find out how to make giant bubbles with a couple of wooden spoons and some string.