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3I/ATLAS as a cosmic messenger: Avi Loeb on the future of interstellar time capsules

Avi Loeb says interstellar objects such as 3I/ATLAS could carry time capsules into deep space faster than spacecraft built with 1970s technology ...

How to Watch the Last Meteor Shower of 2025

The Ursid Meteor Shower is a subtle but reliable annual celestial event that occurs each December around the winter solstice.