Posts by HolocronCollector
I understand that in order to compress and expand spacetime, an Alcubierre drive would require some sort of "exotic matter" with a negative energy density. Is that sort of exotic matter purely hyp...
Here on earth, it takes about 90,000 years for major ice sheets to build up, and another 10,000 for them to collapse, resulting in 100,000 year cycles of major glaciation, from what I understand. ...
Imagine a distant future in which humans' descendants have scattered throughout the stars, settling wherever they can. Some planets and moons are resource-rich paradises, while others are barren w...
Question
space
