A closer look at “Cosmic Microwave Background Reveals Gas Flowing in Galaxy Clusters | Nova Global News”, exactly as the source publishes it. Scientists have found new evidence of gas flowing within galaxy clusters by studying the cosmic microwave background (CMB), the faint afterglow of the Big Bang that dates back about 380,000 years after the universe's birth. This discovery is significant because it helps researchers understand how ga Scientists have found new evidence of gas flowing within galaxy clusters by studying the cosmic microwave background (CMB), the faint afterglow of the Big Bang that dates back about 380,000 years after the universe's birth.
This discovery is significant because it helps researchers understand how galaxy clusters—the largest gravitationally bound structures in the cosmos—evolve over time. The CMB acts as a backlight, and as its light passes through hot gas in clusters, it gets distorted in a way that reveals the gas's motion and distribution. The full version stays on the original page, which this listing opens directly.