SpaceHow red is a black hole? The strange reality of what space looks likeOur images of deep space are spectacular, but don’t reflect what our eyes would see. Here's what their stunning true colours reveal about the cosmosFeatures
SpaceWeird dust balls seen impossibly close to our galaxy’s huge black hole At the centre of our galaxy, six strange clouds that look like dust and gas orbit a black hole so closely that if they were really just clouds they should have been sucked in by now 51¶¯Âþ