
1857
The first safe passenger elevator. An elevator by Elisha Otis was put in a store at 488 Broadway in New York. His safety brake made tall buildings practical.
Wikipedia: Elisha OtisPhoto: Unknown / Wikimedia Commons (Public domain)
5 moments from 1857 to 2001: discovery, creativity and courage, each with a source to read more.
5 moments

1857
Photo: Unknown / Wikimedia Commons (Public domain)

1868
A new state university was created by law in California. It grew into one of the leading public universities in the world.
Wikipedia: University of California
Photo: Original University of California seal: probably Tiffany & Co,; This SVG file: User… / Wikimedia Commons (Public domain)

1888
William McGregor brought English football clubs together in London to plan a regular league. The Football League began that autumn.
Wikipedia: English Football LeagueWikipedia: William McGregor (football)
Photo: Unknown author / Wikimedia Commons (Public domain)

1965
Gus Grissom and John Young flew Gemini 3, America's first two-person space flight, and the first crewed craft to change its own orbit.
Photo: NASA / Wikimedia Commons (Public domain)

2001
The Russian space station Mir was brought down safely into the Pacific Ocean after 15 years in orbit.
Wikipedia: MirWikipedia: Deorbit of Mir
Photo: NASA / Wikimedia Commons (Public domain)
Moments chosen for discovery, creativity and courage. Each one links to a source where you can read more; photos are credited to their owners.