The Ri Science podcast explores all areas of science with the world's sharpest minds. These are the most popular original episodes so far. Got a big question? There’s probably an Ri podcast episode ...

Join us in late December when Professor Jim Al-Khalili will reveal one of science’s most tantalizing topics: Time With something for everyone – adults, children and the whole family – discover science ...

Across the UK, thousands of weather stations continuously gather environmental data that helps scientists monitor atmospheric conditions and improve weather forecasting. From local weather predictions ...

Weather stations across the UK constantly record data such as air temperature, atmospheric pressure and rainfall. These observations help meteorologists understand current weather conditions and ...

Join us for a hands-on workshop packed with experiments using things you might already have at home. We’ll explore a world where your kitchen becomes a laboratory and everyday ingredients unlock ...

Blast off on an exciting engineering adventure and discover how humans have made their way into space, from the first rocket launches to the robotic missions exploring Mars today. Along the way we'll ...

In this hands-on workshop, participants will be introduced to Magnetronics, a specially designed electronics learning kit that demystifies circuits. Starting with the fundamentals of electricity, they ...

Why does a ball move the way it does when thrown? What carries a rubber duck across an ocean? And what do both of these have to do with each other? In this hands-on workshop, you'll be introduced to ...

In the 2026 CHRISTMAS LECTURES® theoretical physicist, broadcaster and author, Jim Al-Khalili, will investigate what time actually is, and reveal why it remains one of science’s most tantalising and ...

Across three lectures, physicist, broadcaster and author, Professor Jim Al-Khalili, will tackle the awe-inspiring science of time, investigating a series of mind-melting questions: Does time have a ...

When will the three 2026 CHRISTMAS LECTURES® programmes be broadcast? The 2026 CHRISTMAS LECTURES® will be broadcast on the BBC and iPlayer in late December. The exact date of broadcast and the ...