A Euclid space telescope has spotted a rare halo of bright light known as an "Einstein Ring" in a galaxy not so far, far away ...
Einstein predicted the existence of gravitationally-warped rings of light in 1915. Now, a new one has been discovered just a ...
The Einstein ring, formed as light from a distant galaxy bends to glow around another object in the foreground, could help ...
Daniel Kennefick will preview his fall 2025 Honors College Signature Seminar and trace the evolution of eclipse prediction through 12 key historical examples.