According to a study by Jean-Claude Marquet of the University of Tours, France, and colleagues, which was published on June 21, 2023, in the open-access journal PLOS ONE, the oldest known engravings made by Neanderthals can be found on a cave wall in France. The cultural complexity of Neanderthals has been the subject of extensive research over the past few decades. However, their artistic or symbolic expression is poorly understood. Neanderthals are only known to have produced a small number of symbolic works, and how these works are interpreted is frequently up for debate. In this study, Marquet and his