A tiny humanoid skeleton found in Chile’s Atacama Desert has been hailed by UFO conspiracists for years as proof of extraterrestrial life. Now, actual science has proven that the skeleton, as with all currently known life, originated on Earth.

According to a LiveScience report, researchers at the Stanford School of Medicine have used DNA testing on the fossilized skeleton. Despite the figure being only 6 inches long, the testing revealed that it comes from a human who was 6 to 8 years old when they died.

The researchers have not yet determined what deformities may have led to the obviously strange skeletal figure. The age of the skeleton has also not yet been determined, though the current estimate is that the person it belonged to died “at least a few decades ago.”

The tiny skeleton is featured prominently in a new documentary by noted UFO conspiracist Steven Greer, titled Sirius.

Judging from the movie’s trailer, Greer isn’t too interested in proving that extraterrestrials exist – he takes that as a given. Instead, he seeks to expose a purported conspiracy of corporate interests and oil conglomerates to keep alien technology a secret