“Astronomers Spot Record-Breaking Gamma-Ray Burst Lasting 27 Days” — what this page in the network covers. Astronomers have detected a gamma-ray burst of extraordinary duration and power, lasting an unprecedented 27 days. The event, observed by a global network of telescopes, stands out as the longest of its kind ever recorded, dwarfing typical bursts that last only a few seconds to minutes. This 'Incredible Hulk' of cosmic explosions challenges existing models of how such bursts are produced, likely involving the collapse of a massive star into a black hole.
The burst's prolonged emission suggests a highly magnetized, rapidly spinning stellar remnant—a magnetar—may be powering the afterglow. The discovery, published in a leading journal, provides critical new data for understanding the most energetic events in the universe since the Big Bang. As follow-up observations continue, scientists hope to unravel the mechanisms behind this cosmic monster and what it reveals about the life and death of massive stars. The full version stays on the original page, which this listing opens directly.