"We should put all possibilities on the table that it's a rock, a comet, or something else until we get the evidence, the ...

Harvard astrophysicist Avi Loeb has cowritten a research paper speculating whether the comet 3I/ATLAS is in fact "hostile" ...

A new interstellar object in the solar system should be investigated for the possibility that it's an alien craft, according ...

Harvard astrophysicist Avi Loeb suggests a comet passing through the solar system may be an alien spacecraft, sparking debate among experts.

The researchers suggest that November 2025 is critical, as that is when the object will make its closest approach to the Sun.

Sending the Juno spacecraft to investigate a newly-discovered interstellar object that a professor suggested could be "alien ...

A suspicious activity of an interstellar object in space has worried the astronomers on Earth. The space object named ...

According to the official website of NASA, the NASA-funded ATLAS (Asteroid Terrestrial-impact Last Alert System) survey ...

Harvard's Avi Loeb suggests comet 3I/ATLAS could be alien tech, but most scientists say it's a natural interstellar object with no threat to Earth.

The strange 3I/ATLAS comet that was recently discovered to be speeding through our solar system could actually be the work of ...