The solar system has many more moons than the one we can see in the sky. But how many do we actually know about? And how many ...

A Harvard scientist has suggested that an interstellar object passing through the solar system might be a nuclear-powered alien spaceship. Most astronomers believe the object, dubbed 3I/ATLAS, […] ...

Avi Loeb said bases this hypothesis on a July 21 image captured by the Hubble Space Telescope and shared by NASA.

Wow”, scribbled Jerry Ehman, encircling the mysterious 72-second burst from the stars, a signal so sharp and unearthly that ...

Whether it is framed as a comet, UFO or something unexplainable, events like 3I/ATLAS should remind us of Jesus’ words in ...