James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...
The Kardashev Scale is one of the most fascinating ideas in science—ranking civilizations by how much energy they can control ...
(via PBS Space Time) Imagine a world where humanity masters every planetary resource available to it—our first step on the famous Kardeshev scale of technological advancement. How distant is that step ...
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