Aired: 2/22/2023
The Netherlands is one of the most illuminated places on earth. We see how artificial light affects the mating dance of glowworms and toad migration in the Veluwe.
Aired: 3/1/2023
How the Department of Public Works directs the Dutch water system and the beaver does the same with its fortress. How beer-brewing high-tech monks purify their wastewater with the latest techniques.
Aired: 3/8/2023
We examine one of the oldest trees in the Netherlands. And see how we pollute the soil after we die, and how a clever Delft native solves this. And what might agriculture on other planets look like?
Aired: 3/22/2023
We explore how we get cleaner air. How storks returned to the Netherlands, and how an inventor uses birds' wonderful flying technique.
Aired: 3/29/2023
We zoom in on "man," perhaps the strangest species on Spaceship Earth, leaving his mark everywhere.
Aired: 4/5/2023
We see how people are part of the immense nature. How we contain that nature and also give it space again.
