Many scientists have tried explaining the origin and details of the Screw. A few scientists suggested that it could be the remains of Crinoids (Marine animals that make up the class Crinoidea of the echinoderms). Many refuse to believe we are looking at Crinoids even though this is the most accurate explication.
Various theories have been said regarding the Screw. Skeptics love to debunk discoveries like this one, offering a much more straightforward answer, suggesting that it’s nothing, probably the remains of an old factory, vehicle, or anything else that can make you, the reader, look elsewhere for answers, paying no heed to details such as the age, and region where it was found.
So what exactly is it? Is it just another crinoid? or a piece of evidence that extraterrestrial life was present on Earth millions of years ago?