Summary
January 13th is known for many significant events, such as the discovery of the Galilean moons by Galileo, the first public radio broadcast, and Steve Jobs announcing the first iPhone. The day is also marked by various celebrations like National Rubber Ducky Day, National Peach Melba Day, and National Skeptics Day, to name a few. From scientific breakthroughs to historical milestones, January 13th is filled with fascinating and fun facts.