Alien vs. Captain America #4 hits stores Wednesday with a chest-bursting WWII finale. Will Cap stop Red Skull's Xenomorph army or lose the war?

"Alien" is a sci-fi horror classic, full of numerous nightmare-inducing scenes. From hostile creatures crawling through air vents to Ripley's (Sigourney Weaver) final showdown with the Xenomorph, ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you will learn when you read this story: Abiogenesis—the emergence of ...

Researchers are studying how hospitable our universe is to creating life. It’s related to the density of dark energy, which impacts star formation and the chances of life forming. The idea is that ...