“Many of us suspect that all of this—all the worlds, stars, galaxies and clusters in our observable universe—is but one tiny bubble in an infinite ocean of other universes; a multiverse. Universe upon universe; worlds without end.”Tagged: Astronomy, galaxies, Stars, Universe
“There are more atoms in your eye than there are stars in all the galaxies in the known universe.”Tagged: Atoms, Eye, Stars, galaxies, Universe
“There seems to be a mysterious force in the universe, one that overwhelms gravity on the grandest scale to push the cosmos apart….We call it ‘dark energy,’ but that name, like ‘dark matter,’ is merely a code word for our ignorance. It's okay not to know all the answers. It's better to admit our…”Tagged: Universe, Dark Energy, Dark Matter, gravity, Cosmos