Planets that once lived only in pulp novels and movie concept art are now turning up in real data. Astronomers are not just finding distant worlds, they are cataloguing places with molten surfaces, ...

But the real truth is that alien life on other planets could be even stranger than floating balloons or amorphous organisms ...

If our Moon suddenly vanished, Earth would already face dramatic consequences. But replacing it with entire alien worlds ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Artist’s concept of Kepler-186f, an Earth-size exoplanet orbiting a red dwarf star in the ...

There might be many more planets that could be home to aliens than we thought, according to a new study. For years, scientists have searched for life in the “habitable” or “goldilocks” zone – where it ...

Are aliens real? The question has animated conspiracy theories for decades and enthralled at least one former president of the United States. In a recent interview, Barack Obama became the first ...

Atmospheric insights into alien worlds emerge as JWST studies filtered starlight passing through distant exoplanet atmospheres. Pixabay, Vilkasss The James Webb Space Telescope (JWST) represents a ...

One group of experts now say that looking for life on water and oxygen-rich planets could be a waste of time.