The research is mounting up that we might not be alone in this big wide world. So what's the likelihood that aliens are out ...

Far below the ocean’s surface, where sunlight disappears and pressure reaches crushing levels, some of the planet’s strangest life forms thrive. These deep-sea creatures have evolved in total darkness ...

Many experts believe that aliens exist in the universe, with the key elements needed to sustain life found on comets, ...

"Alien: Earth" season 1 added a lot of new details to the longstanding sci-fi universe, from building out Earth's cyberpunk corporate plutocracy to introducing new kinds of humans via cyborgs and the ...