the.com/gravitational pull
the universe's way of saying come here without ever asking twice.
means the attractive force any mass exerts on any other mass, weak alone but relentless in aggregate.
from newton named it in 1687, describing an invisible force acting at a distance; einstein later revealed it as mass literally bending spacetime, not tugging at all.
strength scalingquadruples if distance halves, inverse-square law
speedchanges propagate at light speed, not instantly
weakest forceyet wins because it never repels
moon's cutpulls oceans into tides twice daily