Bad news for those hoping interstellar invader 3I/ATLAS is an alien spacecraft as technosignature search turns up empty.
Morning Overview on MSN
A quantum loophole could rewrite space travel, scientists reveal more
Physicists are quietly rewriting the rulebook for how we might cross the gulf between stars, not by bolting bigger rockets to ...
It sounds like something from the plot of Interstellar, but this plan to beam precious data back to Earth—before it’s lost ...
3d
Interstellar comet 3I/ATLAS is just an ordinary comet, not an alien spacecraft, scientists confirm
Scientists scanned interstellar Comet 3I/ATLAS for alien signals using powerful radio telescopes, found nothing artificial, ...
The Space Age framed nuclear propulsion as a quiet rethinking of movement, distance, and endurance beyond Earth.
3I/ATLAS has passed its closest point to Earth, meaning we will soon lose sight of it for good. Some scientists want to send a spacecraft to chase down the alien comet — or the next interstellar ...
Modern Engineering Marvels on MSN
3I/ATLAS interstellar enigma: A comet that stress-tests space science
Measured on its inbound leg, 37 miles per second, 3I/ATLAS was a member of the Solar System already travelling at a speed ...
Spacecraft navigation explained with radio tracking, optical systems, and autonomous methods that enable deep space ...
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