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Browsing Tag

interstellar comet

29 posts
SScience
Rare Cosmic Lineup Gives Hubble Close Look at 3I/ATLAS
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Rare Cosmic Lineup Gives Hubble Close Look at 3I/ATLAS

  • January 28, 2026
On January 22, 2026, the NASA/ESA Hubble Space Telescope observed the interstellar comet 3I/ATLAS nearly perfectly aligned with…
SScience
The SPHEREx 0.75-5.0μm imaging of 3I/ATLAS taken on December 8 to 15, 2025. Image credit: NASA / arXiv: 2601.06759 / Lisse et al., arXiv: 2601.06759.
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3I/ATLAS Shows Signs of Full Cometary Awakening after Perihelion

  • January 20, 2026
According to new observations by NASA’s SPHEREx mission, the interstellar object 3I/ATLAS has dramatically changed its behavior, developing…
SSpace
This image of the interstellar comet 3I/ATLAS was captured with Hubble’s Wide Field Camera 3 (WFC3) instrument on December 27, 2025. Image credit: NASA / ESA / CSA / Hubble.
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VLT Reveals Detailed Spectral Portrait of 3I/ATLAS

  • December 31, 2025
An international team of astronomers from Chile, Europe, the United States, Canada and New Zealand has captured the…
SSpace
From 3I/ATLAS to SWAN: How 2025 became the year of the comet
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From 3I/ATLAS to SWAN: How 2025 became the year of the comet

  • December 27, 2025
The year 2025 has captivated stargazers worldwide as three remarkable comets surged into the inner solar system, dazzling…
SSpace
This image from Parker Solar Probe’s WISPR instrument shows the interstellar comet 3I/ATLAS. Image credit: NRL / NASA / JHUAPL / Guillermo Stenborg, JHUAPL.
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NASA’s Parker Solar Probe Captures 3I/ATLAS

  • December 23, 2025
Using the WISPR (Wide-Field Imager for Solar Probe) instrument aboard NASA’s Parker Solar Probe, scientists observed the interstellar…
PPhysics
This XMM-Newton image shows an X-ray view of the interstellar comet 3I/ATLAS. At the center of the image, a bright red spot stands out against a dark background, like a fiery beacon. Starting from this core, faint gradients of purple and blue spread outward, creating a slightly rotated rectangular frame, divided by a thin horizontal line, the detector gap. The red color shows low-energy X-rays, blue marks empty space with very few X-rays. Image credit: ESA / XMM-Newton / C. Lisse / S. Cabot / XMM ISO Team.
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XMM-Newton Offers Incredible X-ray View of Interstellar Comet 3I/ATLAS

  • December 13, 2025
Astronomers using ESA’s XMM-Newton observatory have captured an X-ray image of 3I/ATLAS, the third confirmed interstellar object to…
SSpace
3I/ATLAS streaks across stars and galaxies in this image captured by the Gemini Multi-Object Spectrograph (GMOS) on the Gemini North telescope on Maunakea in Hawai’i, one half of the International Gemini Observatory, partly funded by NSF and operated by NSF’s NOIRLab. Image credit: International Gemini Observatory / NOIRLab / NSF / AURA / B. Bolin / J. Miller & M. Rodriguez, International Gemini Observatory & NSF’s NOIRLab / T.A. Rector, University of Alaska Anchorage & NSF’s NOIRLab / M. Zamani, NSF’s NOIRLab.
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Gemini North Telescope Captures New Images of 3I/ATLAS

  • December 13, 2025
On November 26, 2025, astronomers used the Gemini Multi-Object Spectrograph (GMOS) on the Gemini North telescope at Maunakea…
SScience
Interstellar comet 3I/ATLAS sent by advanced civilizations to 'seed' life on Earth? Harvard scientist's big claim
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Interstellar comet 3I/ATLAS sent by advanced civilizations to ‘seed’ life on Earth? Harvard scientist’s big claim

  • December 7, 2025
A peculiar interstellar comet 3I/ATLAS is passing through our Solar system and has baffled the scientists with its…
SScience
Hubble Takes New Look at Interstellar Comet 3I/ATLAS
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Hubble Takes New Look at Interstellar Comet 3I/ATLAS

  • December 5, 2025
The Hubble team has released a stunning new image snapped by the NASA/ESA Hubble Space Telescope of the…
SSpace
Psyche acquired four observations of 3I/ATLAS over the course of eight hours on September 8 and 9, 2025. Image credit: NASA / JPL-Caltech / ASU.
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Psyche Observes Interstellar Comet 3I/ATLAS

  • December 4, 2025
NASA’s Psyche spacecraft have acquired new images of 3I/ATLAS, the third object and the second comet from outside…
SScience
Traveling through our Solar System at a staggering 209,000 km (130,000 miles) per hour, 3I/ATLAS was made visible by using a series of colorized stacked images from September 11-25, 2025, using the Heliocentric Imager-1 instrument, a visible-light imager on NASA’s STEREO-A spacecraft. Image credit: NASA / Lowell Observatory / Qicheng Zhang.
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Three Heliophysics Spacecraft Observe Interstellar Comet 3I/ATLAS

  • November 24, 2025
NASA’s STEREO (Solar Terrestrial Relations Observatory), the NASA/ESA SOHO (Solar and Heliospheric Observatory), and NASA’s PUNCH (Polarimeter to…
SScience
Yahoo news home
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3I/ATLAS photo-dump on for today. How to watch NASA release new images

  • November 19, 2025
If you’ve been eagerly waiting to see more high-resolution images of a fascinating interstellar comet known as 3I/ATLAS,…
Ireland
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