A Day in the Life of Earth

Presenter Hannah Fry reveals how much our planet can change in just a single day and how these daily changes are essential to our existence.

The Joy of Winning

How to have a happier life and a better world all thanks to maths, in this witty, mind-expanding guide to the science of success with Hannah Fry. Following in the footsteps of BBC Four's award-winning maths films The Joy of Stats and The Joy of Data, this latest gleefully nerdy adventure sees mathematician Dr Hannah Fry unlock the essential strategies you'll need to get what you want - to win - more of the time. From how to bag a bargain dinner to how best to stop the kids arguing on a long car journey, maths can give you a winning strategy...

Made by Machine: When AI Met the Archive

Dr Hannah Fry and a virtual host present a new way of making television, as the BBC uses artificial intelligence to delve into the treasures of the BBC Archive.

Climate Change By Numbers

A look at three key numbers that clarify the important questions on climate change, giving a unique perspective on what we know about the past, present and future of our climate.

Britain's Greatest Invention

BBC Two takes us inside the world's biggest invention time capsule - the Science Museum vaults - and asks the nation to vote for Britain's Greatest Invention.

The Joy of Data

A witty and mind-expanding exploration of data, with mathematician Dr Hannah Fry. This high-tech romp reveals what data is and how it is captured, stored, shared and made sense of. Fry tells the story of the engineers of the data age, people most of us have never heard of despite the fact they brought about a technological and philosophical revolution.