Sen. Mark Kelly (D-Ariz.) said Sunday the late conservative activist Charlie Kirk had “every right” to be speaking on the ...

At just 25, Cecilia Payne-Gaposchkin applied quantum physics to a treasure trove of astronomical observations to show that stars are mostly hydrogen and helium.

Horror has always been Hollywood’s most lucrative genre relative to cost. Budgets stay lean, often between $5–20 million, ...

Although Stan Lee is behind many iconic superheroes, some of his most memorable creations are street-level heroes like Spider ...

The first-ever detection of gravitational waves was made 10 years ago today (Sept. 14). In celebration, Space.com takes you ...

A detailed study of a cosmic mystery known as "The Accident" has now provided new insight into the formation of clouds on ...

The James Webb Space Telescope has found a lonely black hole in the early universe that’s as heavy as 50 million suns. A ...

Fifty years after “Salem’s Lot,” Joe Hill (himself a celebrated horror novelist) looks at what made that vampire story so ...

A newly discovered distant object that astronomers have dubbed “The Cliff” could solve a riddle posed by some of the first ...

UMass Amherst physicists believe such an explosion could occur within the next decade, potentially "revolutionizing physics ...

How does Doctor Doom become the new MCU Big Bad in Avengers: Doomsday? Why does he look like Robert Downey Jr. ? And why is he going to fight the Marvel Cinematic Universe’s newest batch of Avengers.