Faster-than-light (FTL) travel is commonly thought to be impossible. Einstein established this in his Special Theory of Relativity in 1905. The speed of light, he said, is an unbreakable constant. FTL travel will never exist if his theory is to be accepted—and it is, almost universally. However, gravity is a […]
Tag: Aerospace
The Ash Heap Above the Clouds
Spaceflight is a booming business. In 2020, the world’s first private manned space mission heralded a new era of increased accessibility to spaceflight. Since then, actors and civilians have been taken above the clouds, too—and it looks like things are only getting faster with the increase in economies centered on […]