Highlights
Kurzgesagt - In a Nutshell

Kurzgesagt - In a Nutshell - 2026 (2026)

Audience Score
83

2026 Episodes

1. Trees Are Even More Crazy Than We Thought

January 7th, 202612 min

Trees are among the most fascinating life forms on Earth, but what makes them truly fascinating is hiding underground! They are able to break solid rocks with hydraulic roots, all while working together with the underground fungal networks that can stretch for kilometers. Above and below, trees are running biological empires we’re only beginning to understand. How does something so massive survive with roots growing so shallow? What are trees really made of and how are they able to grow so big?

2. The Uncomfortable Truth About Ozempic

February 17th, 202613 min

Losing weight is hard, and obesity is one of the unhealthiest things that can happen to your body. It increases your risk of diabetes, heart attacks, cancer, and can lead to a series of other health complications. But today, the new weight loss drugs are changing people’s lives in a way no diet ever has before. They seem to melt fat away, reduce addiction and even prevent or reverse the negative effects of obesity. How do these drugs work? What do they do to our metabolism, and could they change public health forever?

All Seasons

2026
Jan 7, 2026
2025
Feb 4, 2025
2024
Jan 30, 2024
2023
Feb 14, 2023
2022
Feb 8, 2022
2021
Feb 2, 2021
2020
Jan 26, 2020
50
2019
Jan 13, 2019
2018
Feb 1, 2018
2017
Feb 1, 2017
2016
Jan 31, 2016
2015
Jan 20, 2015
2014
Feb 3, 2014
2013
Jul 11, 2013
Specials
Apr 23, 2014