Harvard's Avi Loeb warns interstellar comet 3I/ATLAS could be alien tech. Experts weigh in on planetary defence and the risks ...
A Carnegie-led team of astronomers detected the strongest evidence yet of an atmosphere around a rocky planet beyond our ...
Vladimir Putin jokes that interstellar comet 3I/ATLAS is a 'secret weapon' as the mysterious object sweeps past Earth.
14hon MSN
Alien or anomaly? Interstellar object 3I/ATLAS races toward Jupiter with unexplained energy
A mysterious visitor from beyond our solar system is defying expectations and igniting fierce scientific debate as it hurtles ...
It may come to save us or destroy us.' ...
From new exoplanetary neighbors and a weakening dark energy to the best evidence for life on Mars and an interstellar comet ...
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