The newly described chemical reaction would be able to assemble DNA building blocks before life forms and their enzymes exist. – ScienceDaily
:strip_exif(true):strip_icc(true):no_upscale(true):quality(65)/d1vhqlrjc8h82r.cloudfront.net/02-10-2021/t_12e0e438feb4461eb446e97f0ec62633_name_image.jpg "Various precautions exist to protect the water system")
