A new study reveals all five fundamental nucleobases – the molecular “letters” of life – have been detected in samples from the asteroid Ryugu. Asteroid particles offer a glimpse into the chemical ingredients that may have helped kindle life on Earth....
www.sciencedaily.com
Science
All 5 genetic âlettersâ of DNA and RNA discovered in a 4.5-billion-year-old asteroid
A new study reveals all five fundamental nucleobases – the molecular “letters” of life – have been detected in samples from the asteroid Ryugu. Asteroid particles offer a glimpse into the chemical ingredients that may have helped kindle life on Earth....
