NASA's Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer (SPHEREx) was built for the ambitious purpose of performing an all-sky survey. The data it collects ...
NASA’s SPHEREx telescope observed a dramatic outburst from interstellar comet 3I/ATLAS after its October 2025 solar flyby. Infrared data revealed water vapor, carbon dioxide, methanol, methane, and ...
For millions of years, a frozen wanderer drifted between the stars before slipping into our solar system as 3I/ATLAS—only the ...
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SPHEREx catches comet 3I/ATLAS brightening late, exposing buried ice from another star
Why then should a comet increase, since it was already past the Sun and began its long departure? A NASA space telescope ...
Comet C/2025 K1 (ATLAS) crumbled in high-resolution footage captured by the Gemini North telescope atop Mauna Kea in Hawaii. Glowing pieces of the comet are visible in the 8.1-meter diameter ...
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Interstellar comet 3I⧸ATLAS - What NASA knows so far
The Asteroid Terrestrial-impact Last Alert System (ATLAS) survey telescope discovered the interstellar comet 3I⧸ATLAS - NASA explains. Credit: NASA/JPL-Caltech Trump makes rare adjustments in ...
There is a peculiar pattern that repeats itself whenever an anomaly appears at the edge of our knowledge: curiosity flickers briefly, authority intervenes decisively, and the case is declared closed.
Color-adjusted frame of interstellar object 3I/ATLAS captured from video footage, with only color enhancement applied and no structural alteration. (Image credit: Ray’s Astrophotography ...
Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...
A classified response from the CIA has reopened debate around 3I/ATLAS. NASA calls it a comet, but rising speculation suggests something less conventional. The controversy emerged after John ...
NASA lost contact with its MAVEN Mars orbiter in December 2025 after more than a decade of operation. A solar conjunction, where Mars and Earth are on opposite sides of the sun, has temporarily ...
NASA lost contact with its MAVEN Mars orbiter in early December and has been unable to reconnect with the vehicle. NASA plans to resume efforts to hail the spacecraft now that the solar conjunction ...
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