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Space Exploration

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NASA’s SPHEREx Releases First Full-Sky Infrared Map in 102 Colors

The public dataset will enable distance estimates for vast galaxy samples during planned six-month repeat sky passes.

Experts Pin East Coast's Night Sky Spirals on Routine Rocket Maneuvers

Hubble and Infrared Observations Show 3I/ATLAS Is an Active Interstellar Comet

Webb Reveals Binary Interaction in Planetary Nebula NGC 6072 and Detects 2,500 Early Galaxies

Probe Theory for Interstellar Comet 3I/ATLAS Divides Researchers as October Perihelion Nears

Global Telescopes Capture Active Coma of Interstellar Comet 3I/ATLAS

Dead NASA Relay2 Satellite Emits Nanosecond Burst After Decades of Silence