The Vera C. Rubin Observatory is expected to detect up to 50 interstellar visitors in the coming years, giving a boost to astronomy ...

Christopher Nolan’s Interstellaris a hugely popular sci-fi movie that plays with many complex ideas in order to tell its story of human courage and cosmic purpose. The film stars Matthew McConaughey ...

A pair of scientists may have figured out interstellar asteroid ‘Oumuamua’s secret — and it’s not an alien spaceship after all. When the first known interstellar object passed through our Solar System ...

Is it natural? Astronomers spot strange protrusion on object 3I/ATLAS as it speeds toward Earth. The interstellar comet shows ...

In 2017, ‘Oumuamua appeared in the sky as the first confirmed interstellar object. We still aren't entirely certain what ‘Oumuamua was—though we can be mostly certain it wasn't an alien spacecraft.

Even the most ambitious scientific theories can be humbled by the vast, silent emptiness of deep space. For months, ...

Interstellar comet 3I/ATLAS flies past Earth on 19 Dec—fuelling doomsday myths and fake quantum AI catastrophe claims.

Well folks, it's still not aliens. It's common for speeding rocks from space to blow up in our atmosphere, events called "fireballs." In 2014, such a meteor exploded over the Pacific Ocean, somewhere ...