Science fiction often shows aliens with human features like eyes, limbs, and faces. But science has a reason for questioning this idea. Through convergent evolution, similar environments and physical ...

TV has taught us many important lessons about aliens.They are either here to observe us, replace us, eat our cats, or gently judge our emotional intelligence while wearing a bathrobe. Sometimes all ...

It is not the least of this world’s wonders that it’s been nearly half a century since Ellen Ripley, in the person of Sigourney Weaver, sent the Alien, in the person of a person in an Alien suit, ...