Science fiction often shows aliens with human features like eyes, limbs, and faces. But science has a reason for questioning ...

Comet 3I/ATLAS, a remarkable cosmic entity, began its journey far beyond our solar system, potentially expelled by a cataclysmic event from another star system. It made headlines when it approached ...

When we imagine alien life, we picture monsters, insects, or tentacles—but what if the most realistic aliens are human-like? Evolution tends to solve the same problems with similar designs, and ...

That's another thing that hasn't changed much: Alienware keeps on innovating to this day, bringing new, exciting solutions ...

Language and radio signals may not matter to aliens. Instead, they might be using patterns to leave a biological fingerprint.

During pregnancy, maternal and fetal cells migrate back and forth across the placenta, with fetal cells entering the mother's bloodstream and tissues. They can settle in maternal organs such as the ...

Using NASA's Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has discovered a new ...

When you think of Sigourney Weaver, you might picture her exploring psychedelic alien worlds in "Avatar" or transforming into ...

A layer of molten rock deep inside some rocky planets may be doing more than shaping their interiors. New research points to ...

Exoplanets like Earth have been discovered but not all Earth-like planets are equal when it comes to alien life.

The sheer scale of Carrazco-Gaxiola’s survey, titled “An All-Sky Spectroscopic Reconnaissance of More Than 2,100 K Dwarfs Within 40 Parsecs Using High-Resolution Spectra,” is what sets it apart.

Quick, imagine an animal tongue. What came into your mind? The flicking forked tongue of a snake? A cow licking a block of ...