Why do we yawn? Is it contagious? Can you listen to this week's episode without a yawn escaping?

Glimpse into the origins of the universe, as we explore black holes, gravitational waves and travel through space at the speed of light!

What is Artificial Intelligence (AI) and how does it work? Could AI help us with our homework? And why is it important to be honest and complete our own assignments? Find out in this fascinating episode!

How can quantum modelling and a sleeping cat help predict human behaviour?

What are algal blooms, what triggers them and how can we help establish healthier ecosystems for our ponds, lochs, beaches and coastlines?

Have you ever wondered where the universe came from and how we got to where we are today? We're looking at the origins of matter and finding out if we really are all made of stars.

Aren't we lucky to live in such a wet and windy country? No, really we are! In this episode we explain the benefits of Scotland's weather in combatting climate change.

For over fifty years scientists have been fascinated with the idea of creating a fully functioning artificial heart. Is this possible? How would this copy compare to the natural heart?

Dr Ed Curley, lecturer in Ecology , Conservation and Climate Change at the University of Glasgow, works with us on our exciting Floating Wetlands project! He tells us about the benefits of the wetlands, including how they can even take pollutants out of the water.

This week you find us in a fine art gallery, with a hyperspectral camera and dodgy art dealer. We’re doing a bit of detective work to find out how spectral fingerprints can help spot a counterfeit painting.