The research is mounting up that we might not be alone in this big wide world. So what's the likelihood that aliens are out ...

Because Titan is tidally locked, the same side of the moon faces Saturn all the time, just like our own moon and Earth.

NASA’s Europa Clipper mission is set to investigate Jupiter’s icy moon for signs of a vast subsurface ocean and the chemical ...

A Harvard University astrophysicist has sparked a furious debate by warning he cannot rule out that extraterrestrials are ...

For decades, scientists have searched the skies for signs of alien civilizations. This breakdown looks at why that approach ...

But 3I/ATLAS is no ordinary rock – it’s a comet from beyond the solar system which greeted the Earth on December 19. It’s ...

Earth season 1 - Hulu The "Alien" franchise has enjoyed an exceedingly long life, even by Hollywood standards. Ridley Scott's ...

Harvard physicist Avi Loeb challenges NASA, suggesting the iron-rich composition of interstellar object 3I/ATLAS indicates ...

In December, the UFO Reporting Centre see a huge surge in UFO sightings with a massive spike on Christmas Day.

From budgetary issues to wanting to recast Sigourney Weaver as Ellen Ripley, James Cameron’s version of Aliens almost never ...

The faraway moon has 'a slushy high-pressure ice layer' similar to the melting Arctic that could hide extraterrestrial life.

One of Britain’s most prominent space scientists believes humanity may finally get an answer to one of its oldest questions ...