Former WWII bunker hosts world’s first 10K 3D planetarium
As part of a refurbishment at the planetarium at La Coupole, a former World War Two bunker in northern France that’s now a museum, RSA Cosmos has installed a dozen 4K projectors to create what’s billed as the world’s first 10K 3D planetarium.Continue R… Continue reading Former WWII bunker hosts world’s first 10K 3D planetarium