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Revolutionary Cosmic CT Scan Unveils Universe's Hidden Complexities

1/28/2025

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Summary

Story summary

A groundbreaking study has unveiled a "cosmic CT scan" of the universe, merging data from the Atacama Cosmology Telescope and Dark Energy Spectroscopic Instrument. Spanning 13.8 billion years, this research uncovers surprising complexities in cosmic structures and raises questions about matter clumpiness, igniting excitement for future explorations with advanced telescopes.

History

Historical Context

Recent research using the Atacama Cosmology Telescope and Dark Energy Spectroscopic Instrument has produced a "cosmic CT scan" of the universe, revealing complexities in cosmic structures. This builds on decades of advancements in cosmic microwave background studies, initiated by the COBE satellite in the 1990s, which transformed our understanding of the universe's formation and evolution.

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Story summary

A groundbreaking study has unveiled a "cosmic CT scan" of the universe, merging data from the Atacama Cosmology Telescope and Dark Energy Spectroscopic Instrument. Spanning 13.8 billion years, this research uncovers surprising complexities in cosmic structures and raises questions about matter clumpiness, igniting excitement for future explorations with advanced telescopes.

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