#SCIENCE: David Kirtley on Humanity’s Path Toward a Kardashev Type 1 Civilization Speaking on the Lex Fridman Podcast, fusion entrepreneur David Kirtley explained the Kardashev scale as a roadmap for humanity’s energy future. A Type 1 civilization, he said, is defined by generating or capturing as much power as the total solar energy reaching Earth, while Type 2 represents harnessing energy on the scale of an entire star. Kirtley challenged the common idea of planetary-scale solar collectors, ar

175K views · 1K reactions | Kardashev Scale Explained Fast! | What If | Facebook

24K views · 714 reactions | Is it possible that ancient structures were designed to function together as part of an energy grid not just here on Earth but as part of a larger one that spans through the universe? Follow Ancient Aliens: Out of This World Moments and catch a new episode every week! | Ancient Aliens | Facebook