the.com/horizon
the line that retreats every time you walk toward it, lying with perfect composure.
true distanceAbout 5 km away for an average standing adult
curvature trickIt exists only because Earth bends away beneath you
taller helpsClimb higher and the horizon politely backs up
event siblingBlack holes have a horizon nothing escapes
sea originSailors named it from the Greek for 'bounding'