James Webb Space Telescope reveals signs of planet-shattering collisions around young stars

AI-generated NewsSnap summary based on source reporting.
Published: 2026-10-04
Category: science
Source: Mashable

Astronomers utilizing NASA's James Webb Space Telescope (JWST) have observed young star systems exhibiting evidence of violent collisions between rocky bodies, similar to the event believed to have formed Earth's Moon. The telescope's mid-infrared emissions and light patterns allowed researchers to identify the composition of debris disks, indicating both highly energetic impacts that vaporized rock and smaller grazing collisions. This research provides a window into the final stages of terrestrial planet formation.

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