Astronaut Don Pettit recently shared a photo of a tentacled purple object that set social media ablaze. But this is far from ...

While Netflix is known for hit sci-fi shows like "Black Mirror" and "Stranger Things," the streamer also offers some ...

From Calle’s habitat, known as MDRS, the cotton candy sky against the red rocks of the Western United States “felt like Mars, ...

As the New Scientist Book Club reads Kim Stanley Robinson’s science-fiction novel in April, George Bass digs into why this 1992 book still feels so relevant today ...

Conspiracy theorists suggested they had stumbled upon a pyramid on Mars that could've been built by aliens. Scientists are ...

Astronomers have narrowed down the cosmic search for life, identifying fewer than 50 rocky planets among thousands of known ...

If you loved "Project Hail Mary" by Andy Weir or the movie starring Ryan Gosling, we know your next read. Here are eight ...

This artistic illustration shows the TRAPPIST-1 red dwarf star system, home to seven Earth-sized exoplanets, several of which ...

A NASA rover has discovered signs of an ancient river beneath Mars' surface, using ground-penetrating radar to reveal buried ...

Ryan Gosling is back on the big screen with "Project Hail Mary," a massive sci-fi epic directed by "21 Jump Street" and ...

A new scientific framework suggests that even if signals or physical traces from alien civilizations reached Earth, detecting ...