New research suggests that alien radio signals may be transformed by plasma from their home stars — and scientists on Earth ...
When interstellar comet 3I/ATLAS was discovered by the ATLAS survey telescope in Chile on July 1, 2025, it quickly attracted ...
An astrophotograph of the interstellar comet known as 3I/ATLAS highlights its green coma and a wandering blue-tinted ion tail. (Copyright Victor Sabet and Julien De ...
The United States government’s recent release of hundreds of previously classified Unidentified Anomalous Phenomena (UAPs) ...