Alien planets are far away but extreme lasers on Earth are giving scientists a way to investigate what they're like.

Astronomers have discovered an additional 100 new worlds in data collected by NASA's exoplanet-hunting spacecraft TESS, ...

Finding life beyond our solar system goes beyond measuring an exoplanet's size, as rocky, Earth-sized worlds might not have ...

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

By applying machine learning to vast TESS datasets, researchers have built one of the most precise catalogs of nearby exoplanets to date.

A new atlas of 45 potentially habitable planets makes us think of the new film "Project Hail Mary," based on the book by Andy Weir.

Astronomers in a recent breakthrough have identified 45 new rocky exoplanets that could harbour and support alien life. The ...

Humans have wondered for centuries whether we are alone in the universe — and a new study suggests that if alien ...

The movie that took Shakespeare to the stars, and wrote the blueprint for movie space opera.

I was out in my home-front garden taking a night stroll after finishing a couple of whiskey pegs and dinner. At once, I was startled by two weird figures lurking behind trees. I didn’t assume they ...

On Jupiter, a storm doesn’t just brew, it can simmer for centuries. The planet’s atmosphere is a perpetual engine of turbulence, and somewhere inside those churning cloud bands, lightning is cracking ...

A former NASA developer has analyzed 1950 photographic plates showing nine unexplained objects in Earth's orbit, years before ...