The 80s have endured as a golden age of American horror, having unleashed a slew of R-rated classics still terrifying today.

From the cosmic terror of Alien to the everyday dread of Final Destination, these R-rated horror franchises redefined fear.

Even though the best horror movies are sometimes overlooked, their ability to scare and engage fans helps them endure. In the age of streaming, horror movies in particular seem to thrive, with ...