Advanced aliens could be chatting with each other using light flashes in plain sight, similar to how fireflies communicate, ...

For now, the alien spacecraft theory remains unproven. Advocates insist that more studies and evidence are needed before they ...

Led by Zhou, an international team used the ultra-sensitive Atacama Large Millimeter/submillimeter Array (ALMA) to probe the ...

It is unclear whether a [3I/ATLAS] would transmit radio signals … such signals would take tens of thousands of years to cross ...

Harvard astrophysicist Avi Loeb is one of the biggest proponents of the theory that the comet was sent by an alien ...

Astronomers have just confirmed for the first time the existence of a "rogue planet"—a world drifting in space without being ...

Unlike the comets that call our solar system home, 3I/ATLAS is a cosmic nomad on a hyperbolic trajectory — a one-time flyby ...

The Large Magellanic Cloud, a dwarf galaxy 160,000 light-years away, is one of the Milky Way’s closest neighbours.

By tracking these stars back to where they came from, scientists can map the gravitational field of the Milky Way. This helps ...

Are aliens real? A Nature Astronomy study reveals 87% of experts believe life exists. Explore how 3I/ATLAS and AI are ...