James Webb Space Telescope discovers 'galaxy-killing' wind that may explain why some early galaxies lived f...
Astronomers using the James Webb Space Telescope and ALMA have identified a 'galaxy-killing' wind in an early universe galaxy. This outflow of gas explains why some massive galaxies ceased star formation much earlier than previously expected.
Why it matters
This discovery provides a key piece of the puzzle regarding galaxy evolution and the life cycles of massive structures in the early cosmos.
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The report is a standard scientific summary of astronomical findings.
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