In one of the most memorable moments — and my personal favorite scene — from M. Night Shyamalan’s 2002 sci-fi thriller “Signs ...

The new supplement reaches across genres to offer threats for fans of classic sci-fi or Avatar: The Last Airbender.

When you ask anyone to name the ultimate adversary of the Man of Steel, you will almost universally hear the same few answers ...

Scientists have identified interstellar comet 3I/ATLAS as the oldest known object to pass through the solar system, dating ...

Deep within Uranus and Neptune, immense pressure and heat are transforming carbon into diamonds that rain down through the ...

Nasa is attempting an unprecedented mission to rescue its ageing Neil Gehrels Swift Observatory before it re-enters Earth’s ...

Thousands of Brazilians received emergency alerts in the middle of the night warning of an "alien attack." Users received a flurry of push notifications mimicking government emergency alerts. It was ...

Is Kara Zor-El more powerful than Thanos or Captain Marvel? We explore the possibilities in our Supergirl vs MCU characters ...

Scientists studying the comet 3I/ATLAS have determined that this interstellar visitor is remarkably ancient — formed an estimated 10 to 12 billion years ago in a primordial planetary system — and has ...

A new study has revealed an unexpected link between solar storms and the flux of high-energy cosmic rays arriving at Earth.

NASA is lighting the cosmos in red, white and blue in honor of the 250 t h birthday of the United States—and the show even ...