When an unknown object from the depths of interstellar space tumbles through our cosmic neighbourhood, it is bound to capture our imagination. Named 3I/ATLAS and officially designated C/2025 N1 (ATLAS ...

When an unidentified interstellar object several miles wide comes hurtling through our solar system at 37 miles a second, the science world inevitably sits up and takes notice. But while Nasa – which ...

NASA aimed to set the record straight on the nature of the 3I/ATLAS during a press conference held on Wednesday evening. The interstellar object has fascinated experts and everyday space enthusiasts ...

Stargazers are claiming to have seen 3I/ATLAS 'rotating' as NASA moved to quash speculation that the fast-moving interstellar object could be an alien spacecraft. If the motion apparently seen by ...

A comet that is likely much, much older than our solar system has spent months traipsing through Earth's cosmic neighborhood. And at long last, NASA has unveiled an unprecedented look at the object, ...

A UFO spotter believes he has made an 'important' discovery on the red planet in video footage released by NASA - and says it could be proof of alien life. Scott Waring runs the blog UFO Sightings ...

CHINA has opened the doors to its futuristic “spaceship city” – which has already broken seven world records just a day after its debut. The soft launch of the Chimelong Spaceship Theme Park in Zhuhai ...

Related video: An expert has claimed that aliens are too far away from Earth for human encounters Even if intelligent alien species exist, the physical constraints posed by some planets may prevent ...