There has been much discussion in the space community recently about building large data centers in orbit to avoid the environmental consequences of sprawling computing facilities on Earth. These space-based data centers could take advantage of the always-on, free fusion reactor at the center of the Solar System.
Proponents say this represents a natural step in the evolution of moving heavy industry off the planet’s surface and a solution for the ravenous energy needs of artificial intelligence. Critics say building data centers in space is technically very challenging and cite major hurdles, such as radiating away large amounts of heat and the cost of accessing space.
It is unclear who is right, but one thing is certain: Such facilities would need to be massive to support artificial intelligence.
