⏳ Is Time Travel Possible? | Fridges, Hibernation & Mirages Explained – ANMAN #13

🎙️ A Normal Meets A Nerd #13 🧊 

Why are fridges cold? Can animals really hibernate the way cartoons show us? And is time travel just science fiction — or something we might actually crack one day? 

In this episode of A Normal Meets A Nerd, Dylan and Darragh explore: 

❄️ The surprising science of how fridges keep things cool 

🌵 Whether mirages are real or just tricks of the eye 

🐻 What’s really happening when animals hibernate 

📏 Who invented the first units of measurement 

⏳ If time travel could ever be possible 

🗺️ A nerdy look at how satnav actually works 

It’s everyday questions turned into surprising answers — with a lot of laughs along the way.  

Thank you for listening!
Follow us across social media: https://linktr.ee/anmanpod
Artwork: Jacob Bell

Chapters

• 0:00 Intro
• 0:30 Why are fridges cold?
• 6:47 Are mirages real?
• 10:30 How does hibernation work?
• 15:48 Who came up with measurements?
• 22:46 Is time travel possible?
• 25:57 Sat Nav discussion