The Vera C. Rubin Observatory has started releasing its first discoveries: including supernovae, variable stars and asteroids ...
The JUICE spacecraft captured its first detailed glimpse of interstellar comet 3I/ATLAS, revealing a glowing coma and sweeping tail.
The spacecraft-taken image shows interstellar comet 3I/ATLAS shedding gas and dust and offers new insights into the visitor.
Who’s ready for a “planet parade”? The last planetary alignment was in August 2025, when six planets aligned and four were bright enough to be seen without a telescope. Next week, Mercury, Venus, ...
The newly discovered object dubbed the Great Comet of 2026 may become visible to the naked eye during its close solar pass in April.
The JANUS science camera aboard ESA’s Jupiter Icy Moons Explorer (Juice) has captured new images of the interstellar object ...
“While 3I/ATLAS is a visitor from interstellar space, travelling from outside the Solar System, its behaviour is completely ...
Before we say goodbye to our interstellar visitor, another close encounter is on its way. This one could be course-altering.
Astronomers first spotted comet 3I/Atlas in data collected by the Asteroid Terrestrial-impact Last Alert System (ATLAS) in ...
Green Bank Telescope rules out alien signals in interstellar comet 3I/ATLAS after rigorous scientific deep search.
Harvard scientist Avi Loeb has slammed a seemingly far-fetched proposal to intercept interstellar comet 3I/ATLAS with a spacecraft, claiming that we’re putting energy in the wrong places.
This striking image from the science camera on ESA's Jupiter Icy Moons Explorer (Juice) shows interstellar comet 3I/ATLAS ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results