Believe It or DON’T
On this day in 1790, The U.S. Patent Office opened.
Believe It or DON’T
On this day in 1904, The Trans-Siberian railroad connecting the Ural mountains with Russia’s Pacific coast, was completed.
Believe It or DON’T
On this day in 1971, Apollo 15 astronauts James B. Irwin and David Scott first used the four-wheeled battery-powered Lunar Roving Vehicle to extensively explore the Moon’s surface.

