The Search for the Earliest Life
By KidzSearchFrom YoutubeJanuary 23, 2026
The Search for the Earliest Life
#Earliest‑life
#Microfossil
#Isotope‑analysis
#Carbon‑13
#Chert
#Stromatolite
#Biomarker
#Hopane
#Redox‑chemistry
#Geochronology
#Archean
#Prebiotic‑chemistry
#Astrobiology
#Habitability
#Biosignature.