For generations, humanity has stared into the velvet abyss of the night sky, asking the same existential question: are we truly alone? In just a few days, that query may finally move from the realms of late-night philosophy to the concrete world of astrophysics.
On 22 January 2026, a rare cosmic alignment will place a celestial spotlight on an interstellar visitor known as 3I/ATLAS—a Manhattan-sized mystery that has split the scientific community and reignited the debate over whether we are being watched.
