Rewinding Cosmic Time With Webb’s Discovery of a 13-Billion-Year-Old Dead Galaxy
Researchers have discovered the oldest ‘dead’ galaxy, observed 13 billion years after its star formation ceased, using the James Webb Space Telescope. This finding challenges existing theories about galaxy evolution and star formation in the early universe. Credit: SciTechDaily.comAstronomers using the James Webb Space Telescope found an ancient galaxy with halted star formation, raising questions about galaxy life cycles.A galaxy that suddenly stopped forming new stars more than 13 billion years ago has been observed by…