An international team of researchers pointed the largest single-dish radio telescope in the world at 3I/ATLAS.
Harvard astrophysicist Avi Loeb is one of the biggest proponents of the theory that the comet was sent by an alien ...
It is unclear whether a [3I/ATLAS] would transmit radio signals … such signals would take tens of thousands of years to cross ...
The third known visitor from another star system, Comet 3I/ATLAS, has been racing through the Solar System with just enough ...