Search results
Results from the WOW.Com Content Network
The year 1974 in science and technology involved some significant events, listed below. Astronomy and space exploration. February 8 ...
Pages in category "Products introduced in 1974" The following 24 pages are in this category, out of 24 total. This list may not reflect recent changes. B. Baconzitos;
Products introduced in 1974 (2 C, 24 P) Products introduced in 1975 (3 C, 34 P) Products introduced in 1976 (5 C, 55 P) ... Category: Product introductions by year.
1974 – Black hole radiation (Hawking radiation) predicted; 1974 – Charmed quark discovered; 1975 – Tau lepton found; 1975 – Abraham Pais and Sam Treiman: Introduction of the Standard Model of particle physics term; 1977 – Bottom quark found; 1977 – Anderson localization recognised (Nobel prize in 1977, Philip W. Anderson, Mott, Van ...
In 1974, 3M co-workers Arthur Fry and Spencer Silver invented the now-familiar Post-it Note, with the former creating the paper and the latter developing the glue. First Digital Camera
Help; Learn to edit; Community portal; Recent changes; Upload file; Special pages
In the retail world as the year turned from 1973 to 1974, Terri Tyler Street of Shops in Potter Village Shopping Center was advertising “After Five Dresses” starting at $13.30, blazers for as ...
499: Aryabhata creates a particularly accurate eclipse chart. As an example of its accuracy, 18th century scientist Guillaume Le Gentil , during a visit to Pondicherry, India, found the Indian computations (based on Aryabhata's computational paradigm) of the duration of the lunar eclipse of 30 August 1765 to be short by 41 seconds, whereas his ...