First Bridge Over the Mississippi River

The first bridge over the Mississippi River opens in what is now Minneapolis, Minnesota, a crossing made today by the Father Louis Hennepin Bridge.
1984 Commercial Introduces the Macintosh
January 22, 1984

I was 9 years old then and I vaguely remember seeing the commercial, but I also remember being more interested in watching the Raiders beat the Redskins at that time. It wasn’t until many years later that I actually recalled the commercial. Yet when I recalled it, it was as if I remembered that commercial all along. I guess even though I didn’t appreciate it at the time, I somehow knew that moment truly was changing the world.
First Lunar Module Test Launch
First TV Station West of Mississippi

KTLA, the first commercial television station west of the Mississippi River, begins operation in Hollywood, California. Bob Hope emceed the inaugural broadcast. A total of 322 televisions are in the Los Angeles viewing area.
Twitter.com is Born

The domain name twitter.com was registered. However, it wasn’t until 2006 that the domain was purchased by Twitter, Inc. and took the form we know today.
It Could Go at Least 88 MPH

Production of the iconic DeLorean DMC-12 sports car begins in Dunmurry, Northern Ireland. While not truly a technological achievement, the DeLorean became known as a symbol of the high-tech 1980’s.
Concorde Begins Commercial Flights

Commercial service of the Concorde begins with the London-Bahrain and Paris-Rio routes. The only commercial supersonic jet, the Concorde could travel between New York and London in about 3.5 hours. The Concorde flew commercially for 27 years until being retired on November 26, 2003.
The Happy99 Worm Appears

The Happy99 worm first appeared. It invisibly attached itself to emails, displayed fireworks to hide the changes being made, and wished the user a happy New Year. It was the first of a wave of malware that struck Microsoft Windows computers over the next several years, costing businesses and individuals untold amounts of money to resolve.
Don’t Call a Lemming a Lemming

Apple airs their infamous Lemmings commercial during Super Bowl XIX to launch their ill-fated “Macintosh Office” software. The ad was widely considered a failure because the commercial seemingly insulted its intended audience. Perhaps Microsoft should study their tech history before airing any more Windows Phone commercials?
The Super Fight

“The Super Fight“, a computerized, fictional boxing match between Muhammad Ali and Rocky Marciano “took place” today. The fictional fight was created by filming Ali and Marciano acting out every possible scenario in a fight and the result was then determined using probability formulas entered into a computer. The final fight was only shown once in 1500 cinemas around the world and later released as a DVD.

January 22, 1968