Drag the slider — or scroll on the canvas — to zoom from Earth's surface to the edge of the observable universe. Watch Earth shrink to a mote of dust on a sunbeam.
"On a mote of dust suspended in a sunbeam."— Carl Sagan
"Look again at that dot. That's here. That's home. That's us. On it everyone you love, everyone you know, everyone you ever heard of, every human being who ever was, lived out their lives… on a mote of dust suspended in a sunbeam."— Carl Sagan, Pale Blue Dot (1994)