James Stewart
speaker
4,486 appearances
22 recordings
2 series
first heard Apr 2025
last heard 3d ago
James Stewart’s voice in public audio — every appearance, attributed to the second.
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recordings per month · last 12 monthsRecordings per month over the last 12 months — 17 in all, peaking in Sep 2026 with 3.
Appearances
Evidence of ancient cities that only lasers can see, soils that store human history for hundreds of years, forests shaped by past cultivation, and species that remain invisible until we sample a river.
To be honest, part of the reason I wanted to make this video was to challenge misconceptions.
I've seen all over social media that 60% of the Amazon remains unexplored and loads of stuff as to why that might be.
But ultimately, and hopefully as we've shown, these landscapes weren't lost to everybody.
Local communities and indigenous oral histories often remembered them in the stories of their ancestors or practices handed down over generations.
Our modern scientific methods are just a flashlight, really.
To shine a light on the whole picture, we must look at all the evidence around us.
And then, well, we might find something truly incredible.
Like the city of El Dorado.
Or not.
Let me know in the comments below what you think or even hope might still be waiting to be discovered in the Amazon.
Or maybe you don't like the idea of finding stuff, and sometimes the unknown, the hidden, remains the most exciting thing.
Astrum Space · The Biggest Snake to Ever Stalk the Earth | Titanoboa | Astrum Earth · 12 May 2026
podcast
66 million years ago, dinosaurs vanished almost overnight.
Forests collapsed, food chains broke apart, and extinction reigned supreme.
And in the warmer world left behind, a new predator slithered to the top.
What could be the largest snake the world has ever seen?
This was an animal that could snap a giant turtle shell like a cracker in its coils and was capable of devouring two meter long crocodiles.
Titanoboa was a master of disguise, silently lurking deep in the depths of South American swamps to claim its next victim.
Measuring in at 14 meters long, Titanoboa was not only the largest predator on the surface of the planet for at least 10 million years, but it also carries a fascinating, unique, and truly unbelievable scientific story.
I'm James Stewart, and you're watching Astrum Earth.
Showing 2821–2840 of 4,486 · page 142 of 225
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