Earth will not be hospitable to humans forever, and if we wish to prolong our existence we need to consider the idea of relocating. Mars, while conveniently close, likely cannot host life without extensive adaptation. Proxima b (which orbits the star Proxima Centauri) proves more possible, as its surface temperatures could accommodate water and thus life. But the journey in a ship big enough to …
Pursuing Life on a Planet That’s 1,000 Years Away
