JWST spots dust-cloaked 'red supergiant' star just before it went supernova

Space.comWednesday, October 8, 2025 at 1:01:00 PM
PositiveScience
JWST spots dust-cloaked 'red supergiant' star just before it went supernova
Astronomers have made a groundbreaking discovery using the James Webb Space Telescope (JWST), capturing an unprecedented view of a red supergiant star just before it went supernova. This observation is significant as it sheds light on a long-standing mystery regarding the rarity of supernovae from these massive stars. Understanding this phenomenon not only enhances our knowledge of stellar evolution but also provides insights into the life cycles of stars in our universe.
— via World Pulse Now AI Editorial System

Was this article worth reading? Share it

Recommended apps based on your readingExplore all apps
Continue Readings
Scientists mapped the shape of a supernova for the first time ever – and it's not what we expected: Space photo of the week
NeutralScience
Astronomers utilizing the Very Large Telescope (VLT) have for the first time mapped the shape of a supernova, revealing that its initial breakout phase is elongated rather than spherical. This groundbreaking observation challenges previous assumptions about supernova morphology and enhances understanding of these cosmic events.