However, not all parts of the hornwort genome are so static. The study revealed the presence of "accessory chromosomes"—extra genetic material that isn't essential for survival but can provide ...

Wrong! You can successfully cultivate a delicate Madagascar lace plant or some fluffy hornwort in something as small and cheap as an upcycled jar, so long as you follow a few simple steps.

Since the experiment began in 2022, scientists have overcome challenges like pollination and grain filling in microgravity.