Asteroid Ryugu Contains Building Blocks of DNA & RNA, Boosting Life Origin Theories
The question of where life originated has captivated scientists for centuries. Now, a groundbreaking analysis of samples retrieved from the asteroid Ryugu is adding fuel to the theory that asteroids may have delivered the building blocks of life to Earth. Researchers have discovered that these samples contain all five nucleobases – adenine, guanine, cytosine, thymine, … Read more