Out of the 6,000 known exoplanets, it's these rocky worlds that are most worthy of attention in the search for life beyond our planet.
JAXA samples reveal that asteroid Ryugu has a complete set of nucleobases, the building blocks of DNA.
Every nucleobase needed to build DNA and RNA - adenine, guanine, cytosine, thymine, and uracil - has been found in rock samples from the asteroid Ryugu, according to a study published in Nature ...
Discover how CRISPR genome editing is revolutionizing medicine. Learn the science of Cas9, current clinical trials, and the future of gene editing.
Japanese Hayabusa2 mission collected dust from asteroid Ryugu, located 200 million miles away, revealing all five nucleobases that form the genetic code ...