How Vast Is the Cosmos, Really?
Life is an accident of space and time.
by Isabel Fattal
Dec 03, 2022
2 minutes
This is an edition of The Wonder Reader, a newsletter in which our editors recommend a set of stories to spark your curiosity and fill you with delight. Sign up here to get it every Saturday morning.
There are billions of planets in our galaxy, and billions of galaxies in the observable universe. see the universe’s depths in unprecedented detail. Still, there’s one big mystery that humans might never be able to solve: How vast is the cosmos, really, and what does it contain?
You’re reading a preview, subscribe to read more.
Start your free 30 days