The most sensitive radio scan in history found no signs of alien tech on interstellar object 3I/ATLAS. Discover why this ...
A new radio investigation of the interstellar object 3I/ATLAS has attracted significant attention from astronomers and SETI ...
On Dec. 18, just 24 hours before its closest approach, the Green Bank Telescope scanned frequencies from 1 to 12 GHz. Their ...
Interstellar visitor 3I/ATLAS has just been subjected to one of the most sensitive alien-technology checks ever mounted on a ...
For the first time in the history of observations, astronomers have recorded the merger of three galaxies, each of which ...