“Aliens” is a massive action film. Its predecessor, though, feels like an entirely different film. Other than starring Sigourney Weaver and involving some vile, violent aliens, the James ...

Antarctica is home to a peak shaped like a perfect pyramid — but contrary to what conspiracy theorists say, the mountain's ...

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“Aliens” is a massive action film. Its predecessor, though, feels like an entirely different film. Other than starring Sigourney Weaver and involving some vile, violent aliens, the James ...

Most scientists agree that alien life almost certainly exists in the universe somewhere. Our galaxy contains in the region of 300 billion stars, and we’re now discovering planets travelling ...

Our fascination with alien life took off after Galileo’s new telescope allowed us to look up close at the heavens in the early 17th Century. Dark patches spotted on the Moon were assumed to be ...