👉Meet the Four Farthest Travelers from Earth 🤩Launched decades ago, these four spacecraft—Voyager 1, Voyager 2, New Horizons, and Pioneer 10—are humanity’s most distant explorers, silently drifting into the unknown. Voyager 1, now over 24 billion km away, is the farthest human-made object, sending data from interstellar space. Voyager 2 followed closely, the only craft to visit all four gas giants. New Horizons, famous for its 2015 Pluto flyby, now journeys through the Kuiper Belt. And though