What on Earth?!

Tika & Weronika

What On Earth?! is a podcast about the planet we live on - and the many questions it raises. From fossils and volcanoes to rocks, landscapes, and the forces shaping Earth beneath our feet, each episode breaks down an Earth science topic in a clear and engaging way. No prior knowledge required: we focus on the ideas, stories, and discoveries that help you understand how Earth works and why it matters. If you’ve ever looked at a rock, a map, or the ground beneath you and thought “what on Earth is going on here?” - this podcast is for you.

  1. 16. APR.

    Episode 7.2 - What on (Flat) Earth?!

    🎧 Flat Earth, Conspiracies & How Our Brain Tricks Us (Part 2) Please remember to follow, like and share! Instagram: https://www.instagram.com/whatonearth_podcast?igsh=Y3MwbjkyNjgwcjVy Facebook: https://www.facebook.com/share/1Fa7FsnQku/ Sources YouGov, 2018. Most flat earthers consider themselves very religious Psychology of conspiratorial mind study: Bowes, Shauna & Costello, Thomas & Tasimi, Arber. (2023). The Conspiratorial Mind: A Meta-Analytic Review of Motivational and Personological Correlates. Psychological Bulletin. 149. 259-293. 10.1037/bul0000392. The Conspiratorial Mind: A Meta-Analytic Review of Motivational and Personological Correlates YouTube video of Professor Dave Explains: https://youtu.be/h0H-amOti_o?si=yxxwBDu1gpLw-g8Z "You are not so smart" Podcast episode 299 - Debunkbot: https://open.spotify.com/episode/6aWubjGqJeWXAXZXy831eR?si=YCvR0xYITFKkAPP90X92rw Debunkbot study: Thomas H. Costello et al. ,Durably reducing conspiracy beliefs through dialogues with AI.Science385,eadq1814(2024).DOI:10.1126/science.adq1814 Durably reducing conspiracy beliefs through dialogues with AI | Science Debunkbot: DebunkBot | Conspiracies In Part 2 of What on Earth, we move beyond Flat Earth itself and into something even more fascinating: how our brain works - and why conspiracy theories can feel so convincing. We start with a simple but uncomfortable idea: could anyone fall for conspiracy thinking? From there, we explore the psychology behind it - and what makes certain explanations so appealing, even when they don’t hold up scientifically. We talk about cognitive biases like confirmation bias and the Dunning–Kruger effect, and how confidence can sometimes be mistaken for expertise. Along the way, we break down how scientific thinking actually works - from observations and hypotheses to experiments and theories - and why evidence matters more than intuition. We also touch on an important nuance: not every conspiracy is false. History has shown us real examples that were later confirmed. But the key difference is evidence - and how we evaluate it. This episode is part psychology, part science, and part understanding how we make sense of the world - especially when things feel uncertain or complex. So grab your favorite mug ☕ (we definitely did), and join us as we unpack how belief, bias, and evidence collide. 🎙️ Listen now on Spotify or wherever you get your podcasts ✨ Stay curious and keep asking yourself… What on Earth?!

    36 Min.
  2. 26. MÄRZ

    Episode 6 - What on Earth is geological time?! - Proterozoic & Paleozoic

    Please remember to follow, like and share! Instagram: https://www.instagram.com/whatonearth_podcast?igsh=Y3MwbjkyNjgwcjVy Facebook: https://www.facebook.com/share/1Fa7FsnQku/ In this episode of What On Earth?!, we’re diving into geological time. This is Part 1. Ever wondered how scientists make sense of 4.6 billion years of Earth history? How do you even begin to divide that into something understandable? And why do some chapters of Earth’s past end so dramatically? We’re going all the way back to the Precambrian and the Paleozoic, a time when Earth was a very different place. We start in the Precambrian, where life is tiny, the atmosphere is changing, and the planet is still forming into the layered, dynamic system we know today. Think rising oxygen, shifting supercontinents, and even moments where ice may have covered almost the entire globe. Then we move into the Paleozoic, where life really starts to get interesting. Oceans fill with bizarre creatures, early fish begin to appear, and for the first time ever, life starts making the move onto land. Plants, insects, and eventually vertebrates begin exploring a completely new world. Along the way, we touch on moving continents, changing climates, and the big events that shape life on Earth, including one of the most dramatic mass extinctions in our planet’s history. If you like big stories, strange lifeforms, and understanding how our planet became what it is today, this episode is for you.

    57 Min.
  3. 19. FEB.

    Episode 4.3 - What on Earth is the Solar System?!

    If you want to see the photos Tika is describing in this episode, visit our IG page: Instagram: https://www.instagram.com/whatonearth_podcast?igsh=Y3MwbjkyNjgwcjVy Facebook:https://www.facebook.com/share/1Fa7FsnQku/ Remember to follow, like and share! In Part 3 of Episode 4 of What on Earth, we travel beyond the rocky worlds and venture into the outer Solar System - home of the giants: Jupiter, Saturn, Uranus, and Neptune. We begin with Jupiter, the largest planet in our Solar System. A world of swirling cloud bands, intense magnetic fields, and the iconic Great Red Spot, a storm that has been raging for centuries. We also explore its Galilean moons, from volcanic Io to ocean-bearing Europa, revealing that Jupiter is not just a planet, but an entire system of moons. From there, we move to Saturn, the ringed giant. Famous for its breathtaking ring system, Saturn also hosts some of the most fascinating moons in the Solar System, including Enceladus, with its water plumes, and the strikingly two-toned Iapetus. Then we tilt our perspective toward Uranus, the planet that rotates on its side. With its pale blue colour, faint rings, and dramatic seasonal extremes, Uranus challenges our understanding of planetary formation. We also take a closer look at Miranda and its enormous cliffs. Finally, we reach Neptune, deep blue, distant, and dynamic. With the fastest winds in the Solar System and the mysterious Great Dark Spot, Neptune proves that even the outermost giant worlds are anything but quiet. By the end of this series, you’ll be able to look up at the night sky and recognise our planetary neighbours with confidence, no longer distant mysteries, but familiar worlds you understand.

    23 Min.

Info

What On Earth?! is a podcast about the planet we live on - and the many questions it raises. From fossils and volcanoes to rocks, landscapes, and the forces shaping Earth beneath our feet, each episode breaks down an Earth science topic in a clear and engaging way. No prior knowledge required: we focus on the ideas, stories, and discoveries that help you understand how Earth works and why it matters. If you’ve ever looked at a rock, a map, or the ground beneath you and thought “what on Earth is going on here?” - this podcast is for you.