Is our love for nature more than instinct? A look at the fascinating link between nature, mental health, and physical recovery.

Spring is in the air, and so are fresh blooms! With the US marking National Flower Day this week and flower season about to ramp up in the world's flower capital, the Netherlands, we wanted to revisit one of our favorite episodes. Find out how cut flowers are grown, how they reach us, and what it takes to keep them blooming year-round.

Governments are cracking down on climate protests. They say activists have crossed the line into extremism. But history shows resistance only adapts. As repression intensifies, will it crush the movement - or make it stronger?

Last year, the world pumped over 41 billion tons of CO2 into the atmosphere. Hard to picture, isn’t it? In this episode, we explore different ways of understanding this basic concept of climate science along with the help of a researcher with a very personal link to the origins of our obsession with carbon dioxide.

Is Ireland really running out of water? Is AI to blame? And where does Irish mythology fit in? In this special behind-the-scenes episode, we answer your questions, share unexpected insights, and, of course, have a bit of craic along the way.

Imagine a city where everything - work, shopping, schools, and parks - is just 15 minutes away. Is this the key to a greener, more convenient future or a threat to personal freedom?

Scientists in the US have found a way to grow plants in complete darkness. Could this be the future of farming, reducing land use and environmental impact? Or will traditional agriculture remain irreplaceable?

What would you do to save your home from disappearing? As sea levels rise, the tiny Pacific island nation of Tuvalu mulls a permanent move to the metaverse to save its culture. But not everyone is giving up just yet.

As Ireland's capital faces a growing water crisis, a controversial multibillion-euro pipeline threatens to reshape the fate of the mighty River Shannon. This is a story of rural-urban divide, corporate thirst and a river's uncertain future.

We recently devoted an episode to exploring LED light pollution in one of Germany’s brightest cities. In part two, we hear from a motley team of researchers who want to rewild urban cities. An artist and an ethicist are leading the way with a “light clock,” an intriguing thought experiment on the relationship between light and time.