Bits & Atomen Wat we kunnen leren van de ijsberen en hun pels?
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Feb 7, 2025 Greenland's lakes have dramatically shifted from stunning blue to murky brown, releasing CO2 instead of absorbing it. The unique fur of polar bears, which lacks squalene, reveals fascinating survival adaptations. From climate change to the evolution of smartwatches, the discussion intertwines technology and environmental science. Innovative mowing practices promoting biodiversity showcase how small changes can have big impacts on ecosystems. Tune in for insights that blend nature, tech, and climate consciousness!
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Greenland's Meres Turning Brown
- Greenland's blue meres turned brown due to a climate tipping point, impacting their CO2 absorption.
- This shift, marked by permafrost melt and altered plankton activity, highlights the irreversible effects of climate change.
OpenAI's New AI Models
- OpenAI's new AI models, including O3 Mini and Deep Research, aim to improve reasoning capabilities.
- These models, accessible to paying ChatGPT users, offer advanced reasoning through step-by-step analysis and study.
Polar Bear Fur and Ice
- Polar bear fur lacks squalene, an oil found in other cold-water animals, preventing ice formation.
- This unique adaptation allows polar bears to stay dry and maintain buoyancy in icy environments.