Uncanny Galaxies.

Item request has been placed! ×
Item request cannot be made. ×
loading   Processing Request
  • Additional Information
    • Abstract:
      The James Webb Space Telescope (JWST) has discovered unexpectedly large and bright galaxies in the early universe, challenging current understanding of cosmic evolution. These galaxies are brighter and more active than expected, with star-formation rates comparable to the Milky Way today. Several studies suggest that astrophysical explanations, such as earlier-forming black holes or bursts of star formation, may account for their unusual characteristics. However, more research is needed to determine the true nature of these galaxies and whether they can be explained within the current cosmological model. [Extracted from the article]
    • Abstract:
      Copyright of Scientific American is the property of Scientific American and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)