Scientists all over the world are interested in a strange object that is moving quickly through space. The thing, called 3I/ATLAS, is huge, about the size of Manhattan, and is moving toward Earth at ...

A NASA‑linked study argues that alien probes could already be in our Solar System, but our surveys are still too crude to ...

3I/ATLAS, a mysterious interstellar object racing toward the Sun, is baffling scientists with its speed and origin. Some researchers suggest it could even be alien-made, drawing comparisons to probes ...

Avi Loeb has suggested that humans themselves may be 'intelligent, self-replicating and self-repairing autonomous probes' ...