Have ancient aliens been leaving us messages in petroglyphs, crop circles, architecture...and even our own DNA? What are they trying to tell us? I don’t have much to write because this episode of Ancient Aliens doesn’t have much to say - but you better believe our plucky ancient astronaut theorist THINK they have a lot to say...and Joey and Steve take every opportunity to pick it apart and point out the wet, dripping logic flaws in their hypotheses. Let’s prooooooooooooooobe into Alien Messages!