Aerospace and Mechanical Insider on MSN
Jupiter’s gravitational edge and the razor-thin path of 3I/ATLAS
One recent orbital analysis commented, “The distance of the comet 3I from Jupiter is very close to the Hill radius (0.355 AU) ...
NASA has confirmed that comet 3I/ATLAS—only the third interstellar object ever detected—will make a close but safe pass by the Sun and Venus later this year. The rare visitor, discovered by the ATLAS ...
Does 3I/ATLAS have interstellar headlights? Harvard scientist Avi Loeb speculated that NASA’s recently released photos of 3I/ATLAS could potentially point to its artificial origins — and even wondered ...
Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...
In July 2025, astronomers spotted something remarkable passing through our Solar System, an object that had not come from ...
The Manhattan-sized interstellar object 3I/ATLAS is now turning green as it rockets closer to the Sun — with experts stating it appears something “switched on” to inspire the “anomalous evolution.” ...
An Oxford PhD student, Matthew Hopkins, analyzed 3I/ATLAS, an interstellar object possibly older than our Sun. This visitor, ...
I/ATLAS whizzed past the solar system earlier this April (2026) after it was first spotted last year by the ATLAS observatory ...
Strange interstellar comet speculated to be alien spacecraft is older than Solar System - Scientists say comet represents ...
When interstellar comet 3I/ATLAS was discovered by the ATLAS survey telescope in Chile on July 1, 2025, it quickly attracted attention for more than just being the third known object from outside the ...
A comet from another star system does not arrive every year. That is part of what made 3I/ATLAS so compelling when it appeared in July 2025.
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