Science ❯Astronomy ❯Telescopes
Observations Near-Infrared Camera Gravitational Lensing Cosmic Photographs Successor to Hubble Space Telescope Images Photographic Images Astronomical Discoveries Mission Objectives Imaging Infrared Observations Asteroid Tracking Launch and Operations Detection of Ancient Black Holes
Astronomers identified 44 individual stars in the Dragon Arc galaxy, 6.5 billion light-years away, using gravitational lensing and advanced infrared imaging.