Hundreds of unexpectedly energetic objects have been discovered throughout the distant universe, possibly hinting that the cosmos was far more active during its infancy than astronomers once believed. Using deep-field images from NASA’s James Webb Space Telescope (JWST), researchers at the University of Missouri identified 300 unusually bright objects in the early universe. While they could be galaxies, astronomers aren’t …
Read More »James Webb Space Telescope uncovers 300 mysteriously luminous objects. Are they galaxies or something else?
