‘Seeds of life’ found on distant asteroid in stunning clue how life started on Earth
Finding the complete set of genetic building blocks – adenine, guanine, cytosine, thymine and uracil – in this primordial rubble strengthens the idea that the raw ingredients for life were widespread, and that some of them may have arrived on young Earth via falling asteroids.
Article source: https://www.express.co.uk/news/science/2184125/all-five-seeds-life-found-asteroid-stunning-clue-origin-life-earth