James Webb Telescope Unveils One of the Universe's First Galaxies
The James Webb Space Telescope has discovered a galaxy, LAP1-B, as it existed 13 billion years ago, just 800 million years after the Big Bang. This galaxy, observed through gravitational lensing, is one of the most chemically primitive galaxies ever detected. The discovery was made by a team led by Kimihiko Nakajima from Kanazawa University, Japan, and published in Nature. The galaxy's light, magnified by a massive cluster of closer galaxies, revealed a lack of heavy elements and intense ionizing radiation, indicative of the first generation of stars. The findings suggest that LAP1-B is a 'fossil in the making,' providing a rare glimpse into the early stages of galaxy formation.