* Internet is made available to unrestricted commercial use and number of computers on the net reaches 1 million
* Linus Torvalds releases first version of the Linux operating system kernel
* The American Galileo spacecraft makes its closest approach to 951 Gaspra, becoming the first probe to visit an asteroid
* Microsoft Releases MS Dos 5.0
* Blue Roses produced by Genetic Engineering
* The Ice covering the Arctic has decreased by 2% in the last 10 years
* Tropical Rainforest shrinks by 1% annually as a result of Human activities
* Tim Berners-Lee introduces the web browser.
* Spread of Cholera reaches near epidemic proportions in Countries in Latin America
Invention Invented by Inventors and Country ( or attributed to First Use )
* Clockwork Radio England by Trevor Baylis
* Airbag USA by Geoffrey L Mahon and Allen Breed
http://www.thepeoplehistory.com/1991.html
VI Technology was created in 1991.
Tritech Technology was created in 1991.
Castelldefels School of Technology was created in 1991.
Brandenburg University of Technology was created in 1991.
Integrated Telecom Technology was created in 1991.
Cambridge Technology Partners was created in 1991.
Art Technology Group was created in 1991.
Bristol Technology Inc. was created in 1991-01.
Shenzhen NORCO Intelligent Technology was created in 1991.
High Technology High School was created in 1991.
Software Technology Parks of India was created in 1991.
Limkokwing University of Creative Technology was created in 1991.