Looking to stream some sci-fi? Here are three great science fiction movies you can watch for free on Tubi, all of which come highly recommended by critics.

Scientists scanned interstellar Comet 3I/ATLAS for alien signals using powerful radio telescopes, found nothing artificial, ...

Aliens could be chatting with each other in plain sight using light flashes like fireflies, scientists say - Alien signals ...

Pop culture oracle “The Simpsons” has predicted more doom and gloom for 2026. In 2026, eagle-eyed viewers are looking at ...

Prime Video just added dozens of new movies to kick off 2026, and I've picked out my top three flicks you should watch this ...

As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...

Ridley Scott's ALIEN (1979) gets a full movie breakdown and analysis by Erik Voss on The Deep Dive! Sign up to Milanote for ...

Americans are becoming more open to the idea that aliens have visited Earth, according to a series of polls that show belief in alien visitation has been steadily on the rise since 2012. Moreover, ...

An illegal alien truck driver accused of causing a crash in Florida that killed three people appeared in court Thursday as his attorneys pressed for new testing of evidence before trial. Harjinder ...

The Alien franchise has always focused on just one titular alien — the Xenomorph. Yes, over the years, we got extrapolations of the Xenomorph, like the Queen, and the facehuggers. Yet they all still ...