Posts Tagged ‘timekeeping’

January 7

Geek events to celebrate on January 7: 1610 – Galileo Galilei observes the four largest moons of Jupiter for the first time. He named them and in turn the four are called the Galilean moons. January 7 birthdays of geeky note: 1502 – Pope Gregory XIII (d. 1585). The Gregorian calendar is named after him […]

January 3

Geek events to celebrate on January 4: 1496 – Leonardo da Vinci unsuccessfully tests a flying machine. 1957 – The Hamilton Watch Company introduces the first electric watch. 1977 – Apple Computer is incorporated. 1999 – The Mars Polar Lander is launched. January 3 birthdays of geeky note: 1892 – J.R.R. Tolkien, father of modern […]