Twenty-Six Years of Unbroken Humanity Above Earth

When three men squeezed into a Russian Soyuz spacecraft and docked with a half-built orbital outpost, they carried no guarantee of survival. That November voyage in 2000 launched Expedition 1, marking the moment NASA astronaut Bill Shepherd and Russian cosmonauts Yuri Gidzenko and Sergei Krikalev became the first long-term residents of the International Space Station.

Before their arrival, space shuttles only delivered supplies during brief weeklong visits. This crew stayed for four and a half months, unpacking vital gear and wrestling the first solar arrays into place. Our read is that this initial endurance test transformed the station from an expensive engineering experiment into a permanent human address.

Those four months proved the outpost could sustain life, opening the door for hundreds of global astronauts to follow over the decades. Today, that foothold translates to a staggering milestone: a continuous human presence in low Earth orbit lasting twenty-six years without a single empty day. Yet this permanent residency now faces a fixed horizon.

NASA has signaled that the aging station could be decommissioned in the coming years, leaving a looming gap in humanity's orbital footprint.

As commercial replacements struggle to match the station's sprawling legacy, watch whether private labs can launch fast enough to prevent a break in our unbroken streak of living among the stars.