Most people in 1998 correctly doubted that space travel would be common for ordinary Americans or that alien life forms would ...

As the year draws to a close, we take a look at some of the biggest science stories of the year, and why they matter.

A new radio investigation of the interstellar object 3I/ATLAS has attracted significant attention from astronomers and SETI ...

Harvard's Avi Loeb argues 3I/ATLAS shows signs of alien technology, from its 0.2% probability flight path to bizarre metal ...

It might seem worlds away from the Earth we know. But can "Star Trek" teach us anything about the economics of our own ...

Learn about the 3I/ATLAS mystery as Harvard's Avi Loeb reveals 'wobbling jets' that could suggest the interstellar visitor is ...

The Electric State, War of the Worlds, and Lilo & Stitch are all among the absolute worst and most disappointing science ...

Vladimir Putin jokes that interstellar comet 3I/ATLAS is a 'secret weapon' as the mysterious object sweeps past Earth.

Harvard's Avi Loeb warns interstellar comet 3I/ATLAS could be alien tech. Experts weigh in on planetary defence and the risks ...

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 ...

The latest instalment saw Ncuti Gatwa return as the Fifteenth Doctor alongside companion Varada Sethu for adventures in 1950s ...

Ask any sci-fi fan to list the top space sci-fi shows of all time, and that list will almost always include shows like Star ...