daily throwback history
🎒🐰💭’On June 13, 1983,
Pioneer 10 crossed the orbit of Neptune, the outermost planet, and so became the first human-made object to leave the proximity of the major planets of the Solar System.‘
🎒🐰💭’On June 13, 1983,
Pioneer 10 crossed the orbit of Neptune, the outermost planet, and so became the first human-made object to leave the proximity of the major planets of the Solar System.‘
