Up Next
Back to Show
Monstrum
Alien Abduction and UFOs: Why Are Grays So Common?
Season 4
Episode 7
Grey Aliens, sometimes called Zeta Reticulans, Roswell Greys, or just Grays, are defined by their humanoid forms, long limbs, large black eyes, small noses, thin mouths, and of course, gray skin or gray clothing. They are some of pop culture’s most recognizable representations of extraterrestrial life. But where did this depiction of extraterrestrials come from?
Sign up now for inspiring and thought-provoking media delivered straight to your inbox.
Support Provided By
7:40
This monster is an animal that disguises itself in human form.
14:03
One of the most beloved (and feared) figures in Russian and East Slavic folklore,
16:58
In the final episode of our three-part series, we bring us to the 21st-century zombie.
6:23
A sky deity falling from the sky sounds bad, right? Not if it’s the Kasogonagá!
19:43
In this second episode of our special series, we move from the zombi to the Romero zombie.
9:24
The pontianak, or kuntilanak, has long been a staple of Malay horror.
16:50
The first episode of our three-part special series on the complex history of the zombie.
7:55
This horse-like horror emerges from the sea bringing death and disease.
11:07
Do you know where they originated from?
10:50
Spring-heeled Jack became both a terrifying boogeyman and an avenging hero.
17:13
Find out what theories have been disproven—and what questions are still unanswered.
10:10
We picture sirens as similar to mermaids, but the original first sirens weren’t fish-like.