We keep finding the raw material of DNA in asteroids—what’s it telling us? – Ars Technica

We keep finding the raw material of DNA in asteroids—what’s it telling us?  Ars TechnicaAll 5 fundamental units of life’s genetic code were just discovered in an asteroid sample  The ConversationAll 5 ‘letters’ of DNA found on an asteroid speeding through our solar system. What do they tell us about the origins of life?  Live ScienceRyugu asteroid samples contain all DNA and RNA building blocks, bolstering origin-of-life theories  Phys.orgThe asteroid Ryugu has all of the main ingredients for life  New Scientist