What Are Mars "Blueberries"? | NASA's Unexplained Files (Full Episode) 🎥 c-N3I5GHsEnPM19qJW | Channify

A distant planet shows evidence of an Earth-like atmosphere, while a mysterious light suggests an atmosphere on the Moon. Have we found evidence of a crashed alien ship in the asteroid belt? Why are there "blueberries" on Mars? Stream More Full Episodes of NASA's Unexplained Files: https://www.sciencechannel.com/tv-shows/nasas-unexplained-files/ Subscribe to Science Channel: http://bit.ly/SubscribeScience Like us on Facebook: https://www.facebook.com/ScienceChannel Follow us on Twitter: https://twitter.com/ScienceChannel Follow us on Instagram: https://www.instagram.com/ScienceChannel/