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

Using NASA's Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has discovered an extrasolar planet orbiting TOI-4616—a nearby M-dwarf star. The newfound alien world, ...

Discover 25 strange things happening in our universe right now! From black holes dragging stars to rogue planets and ...

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 ...

The new science fiction film adaptation leans heavily on real science done by the National Aeronautics and Space ...

Scientists have uncovered a surprising way to study the harsh space weather around young M dwarf stars. Mysterious dips in ...

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

After years of discovering exoplanets at a staggering pace, astronomers are now starting to distinguish the simply ...

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

"While it's hard to say what makes something more likely to have life, identifying where to look is the first key step." ...

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

Starseeds say they’re not from this planet. Online, they’re sharing mythologies and rituals that, for some, are taking on the ...