With the international race for space technology supremacy heats up, the Soviet Union scores a first: the unmanned Luna 1 is the first human-made object to completely escape Earth’s gravity. Luna 1 is meant to impact the mon, but the nearly-800-pound space probe barely comes within 4,000 miles of the lunar surface. Luna 1 later becomes the first artificial object to orbit the sun, after running out of power at a point in deep space between the orbits of Earth and Mars. The state-run Soviet press agency gives Luna 1 a new name, Mechta, and tries to declare the wayward moonship a “new planet.”
