Nature's Own Telescope: How the Universe Bends Light to Show Us Its Earliest Moments
The universe has a trick up its sleeve — massive objects can warp space itself, bending light around them like a giant magnifying glass. Scientists are using this quirk of physics to peer at galaxies that existed just hundreds of millions of years after the Big Bang, and what they're finding is rewriting the story of cosmic dawn.
Jul 16, 2026