Weight loss jabs, COP29, and Brainy birds

5 Live Science Podcast

Dr Chris Smith and the Naked Scientist team present the latest science news. Including a look at what is at stake at this year's UN Climate Summit, and the 80 million year old fossil revealing how birds developed their big brains.

Plus, an in-depth look at whether weight loss jabs could solve the obesity crisis.

To listen to explicit episodes, sign in.

Stay up to date with this show

Sign-in or sign-up to follow shows, save episodes and get the latest updates.

Select a country or region

Africa, Middle East, and India

Asia Pacific

Europe

Latin America and the Caribbean

The United States and Canada