-
credit card
the credit card was invented in 1950 -
Nuclear power reactor invented
it was created by Walter Zinn in 1951 -
Optical fiber invented by Basil Hirschowitz, C. Wilbur Peters, and Lawrence E. Curtiss
Optical fiber in 1956 -
Laser invented by Theodore Harold Maiman
the laser was invented in 1960 -
Computer mouse invented by Douglas Engelbart
computer mouse was invented in 1963 -
Video game console invented by Ralph H. Baer
the first video console was invented in 1968 -
E-mail invented by Ray Tomlinson
the e-mail was invented on 1971 -
Pocket calculator invented by Sharp Corporation
pocket calculator was invented in 1971 -
Personal computer invented by Xerox PARC
the personal computer was invented in 1973 -
The 1st solar-powered aircraft
1981 Jul 7, The 1st solar-powered aircraft -
Experimental airplane Voyager
1988 Jan 23, -
The nickel-metal-hydride battery appeared on the market.
-
Nov 6, Keck II became the biggest telescope in use at Mauna Kea, Hawaii.
-
Aug 8, Frank A. Whittle (89), inventor of the Jet engine, died.
-
NASA controllers planned to send the $63 million Lunar Prospector crashing into the Mawson crater located in the south pole
