Some animals look like they came directly from a science fair. These real Frankenstein projects are good examples.

The more terrifying ... Here are some of the most frightening movie monsters from cinema history. When we say monster, we’re talking about various creatures, ghouls and animalistic aliens.

EARTH is littered with terrifyingly deep ... It's estimated to be more then 1,380 feet deep, which is frankly terrifying. Okay, so the Gates of Hell isn't the official name for this hole, but ...

Join us as we explore the strangest creatures on Earth and unravel the mysteries behind their unique existence ... The platypus is one of our list’s most unusual and iconic creatures. Native to ...

These deadly animal attack movies went for authenticity — often with terrifying results. But sometimes they just looked fun ...

Fans of this beloved franchise can experience more stories about the terrifying Xenomorph ... to bring the iconic creatures home. Yes, you read that right, back to Earth. This concept alone ...

EARTH is littered with terrifyingly deep ... so it's not the biggest hole on this list – but it's still very terrifying. The official name for the so-called "well to hell" is the Kola Superdeep ...

After winning just about every major science fiction and fantasy award, Nnedi Okorafor explores a traumatic event in her own ...

From the nightmarish location that inspired Jesus' account of hell to the cave that mysteriously kills anyone who enters, ...

"The origin and diversification of complex life on Earth remains one of the most profound and enduring ... Likewise, there are no fossils for complex land animals or plants before the Cambrian ...

Sailors mistook manatees and dugongs for mermaids due to their human-like features. Himalayan bears are the likely origin of the Yeti or Abominable Snowman myth.