A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...
An international team of researchers pointed the largest single-dish radio telescope in the world at 3I/ATLAS.
The observations were carried out by the Breakthrough Listen program as the object neared its closest approach to Earth on ...
It is unclear whether a [3I/ATLAS] would transmit radio signals … such signals would take tens of thousands of years to cross ...