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New Discovery: Planet-Forming Materials Found in Lobster Nebula

5/23/2025

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Summary

Story summary

Astronomers at Penn State have made a groundbreaking discovery in the Lobster Nebula, revealing that planet-forming materials can withstand harsh ultraviolet radiation. Utilizing NASA's James Webb Space Telescope, they examined the protoplanetary disk surrounding star XUE 1, uncovering enough material to create at least 10 Mercury-sized planets, reshaping our understanding of where planets can form.

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Story summary

Astronomers at Penn State have made a groundbreaking discovery in the Lobster Nebula, revealing that planet-forming materials can withstand harsh ultraviolet radiation. Utilizing NASA's James Webb Space Telescope, they examined the protoplanetary disk surrounding star XUE 1, uncovering enough material to create at least 10 Mercury-sized planets, reshaping our understanding of where planets can form.