For obvious reasons, the Sun’s influence weakens as you get closer to the edge of the solar system. But things might be a lot ...
Based on the composition of gases spewed by the icy space rock, researchers estimate that our guest might be up to 12 billion ...
A new Southwest Research Institute (SwRI) study based on data from NASA's New Horizons spacecraft has uncovered insights into ...
In the latest research, telescope observations of 3I/ATLAS examine its chemical structure and suggest that it took shape in a ...
What can 3I/ATLAS teach astronomers about the origins of life?
I/ATLAS arrived fast, bright, and strange. When astronomers spotted it on July 1, 2025, they knew almost immediately this was no ordinary comet.
The Space Race on MSNOpinion
This interstellar object isn't behaving like it should - nobody expected this
When 3I Atlas was first detected, scientists believed they understood what they were seeing—but new observations quickly ...
Astronomers first spotted Comet 3I/ATLAS in June 2025, and it was later confirmed as an interstellar visitor that originated ...
Exactly where the comet 3I/ATLAS came from within the Milky Way remains a mystery.
One year ago, on July 1 2025, astronomers discovered a fascinating new object moving through the Solar System. Detected by ...
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