The third known visitor from another star system, Comet 3I/ATLAS, has been racing through the Solar System with just enough ...
Astrophysicists are mapping a vast, hidden structure in the gas around the Sun that behaves like a tunnel carved through ...
Researchers used the Green Bank Telescope to study the interstellar comet and found that it exhibits typical cometary behavior, with no unusual features detected ...
Unlike the comets that call our solar system home, 3I/ATLAS is a cosmic nomad on a hyperbolic trajectory — a one-time flyby ...
An international team of researchers pointed the largest single-dish radio telescope in the world at 3I/ATLAS.
Interstellar comet 3I/ATLAS reveals ancient secrets and strange chemistry as the largest object of its kind ever tracked.
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 ...