How Interstellar Comet 3I/ATLAS Met Unlikely Observer
On its way to Jupiter, ESA’s Juice spacecraft briefly turned its gaze toward a rare interstellar visitor, 3I/ATLAS,…
How Juice Came To Observe Interstellar Comet 3I/ATLAS
First glimpse of comet 3I/ATLAS from Juice science camera – ESA larger image No matter how much planning…
Narrowband Radio Technosignature Search Toward 3I/ATLAS With FAST
Scatter plots of potential candidate in frequency, drift rate and signal-to-noise ratio for each polarization channel. The color…
NASA’s Hubble Caught a Comet Breaking Up in Real Time, and the Images Are Wild
Have you ever turned to look at something at the exact moment something unbelievably cool happened? Imagine if…
Hubble Captures Breakup of Comet C/2025 K1 (ATLAS)
The breakup of C/2025 K1 (ATLAS), captured by the NASA/ESA Hubble Space Telescope, opens a window into how…
3I/ATLAS is Unusually Rich in Methanol, ALMA Observations Show
Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) have detected hydrogen cyanide (nitrogen-bearing organic molecule commonly seen in…
The first image of comet 3I/ATLAS captured by the Juice probe has been revealed
During its journey to Jupiter, the Juice probe, launched in 2023, has taken images of the interstellar comet…
Juice Spies Interstellar Comet 3I/ATLAS
The JANUS science camera aboard ESA’s Jupiter Icy Moons Explorer (Juice) has captured new images of the interstellar…
Rare Cosmic Lineup Gives Hubble Close Look at 3I/ATLAS
On January 22, 2026, the NASA/ESA Hubble Space Telescope observed the interstellar comet 3I/ATLAS nearly perfectly aligned with…
3I/ATLAS Shows Signs of Full Cometary Awakening after Perihelion
According to new observations by NASA’s SPHEREx mission, the interstellar object 3I/ATLAS has dramatically changed its behavior, developing…
VLT Reveals Detailed Spectral Portrait of 3I/ATLAS
An international team of astronomers from Chile, Europe, the United States, Canada and New Zealand has captured the…
NASA’s Parker Solar Probe Captures 3I/ATLAS
Using the WISPR (Wide-Field Imager for Solar Probe) instrument aboard NASA’s Parker Solar Probe, scientists observed the interstellar…