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Welcome to the New PhysCOS Website!

25 November 2025

Physics of the Cosmos has moved to a new website, as part of the NASA Science Mission Directorate domain.

All of the current content from the old site has been moved over to the new platform, where we hope the more visual display will increase accessibility. Some archived content and media are still being transferred. Please spend some time on the new site, and let us know what works and whether information is missing or hard to locate!

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This cropped horizontal image has layers of semi-opaque rusty red colored gas and dust that starts at the bottom right and goes toward the top left. There are three prominent pillars rising toward the top left. The left pillar is the largest and widest. The peaks of the second and third pillars are set off in darker shades of brown and have red outlines.