The third known visitor from another star system, Comet 3I/ATLAS, has been racing through the Solar System with just enough ...
Unlike the comets that call our solar system home, 3I/ATLAS is a cosmic nomad on a hyperbolic trajectory — a one-time flyby ...
Some of the most tantalizing hints in the search for extraterrestrial intelligence have not been messy or chaotic, but eerily ...
Researchers noted that two other teams conducted independent searches of 3I/ATLAS at different frequencies. Neither group detected credible artificial radio signals. Scientists say the findings ...
As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...