Latest Copernican principle Stories
Earth's location in the Universe is utterly unremarkable, despite recent theories that propose toppling a foundation of modern cosmology.
By Cowen, Ron Scientists propose tests of Copernican principle For all the hand wringing among physicists about the nature of dark energy, the invisible stuff that appears to be revving up the rate of cosmic expansion, a nagging possibility remains.
- Having no light.
- Of or relating to the region of a body of water that is not reached by sunlight and in which photosynthesis is unable to occur.