Einstein’s Telescope: The Hunt for Dark Matter and Dark Energy in the Universe
Cutting-edge astrophysics that builds on Einstein's theories to find the unseen matter that fills the Universe. Dark energy. Dark matter. These strange and invisible substances don’t just sound mysterious: their unexpected appearance in the cosmic census is upending long-held notions about the nature of the Universe. Astronomers have long known that the Universe is expanding, but everything they could see indicated that gravity should be slowing this spread. Instead, it appears that the Unive…