Methuselah HD 140283 por carlosap | 23 octubre, 2019 0 comentarios https://www.space.com/how-can-a-star-be-older-than-the-universe.html?fbclid=IwAR0-aS359zCzdHF3GbjKIvqO9RsoDRvUo7IQ9JBQhsoVWsbxwHVC_seN_fo How Can a Star Be Older Than the Universe?