enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. 1974 in science - Wikipedia

    en.wikipedia.org/wiki/1974_in_science

    February 8 – After 84 days in space, the last crew of the temporary American space station Skylab return to Earth.; February 13–15 – Sagittarius A*, thought to be the location of a supermassive black hole, is identified by Bruce Balick and Robert Brown using the baseline interferometer of the United States National Radio Astronomy Observatory.

  3. Category:Products introduced in 1974 - Wikipedia

    en.wikipedia.org/wiki/Category:Products...

    Main page; Contents; Current events; Random article; About Wikipedia; Contact us

  4. Category:Product introductions by year - Wikipedia

    en.wikipedia.org/wiki/Category:Product...

    Main page; Contents; Current events; Random article; About Wikipedia; Contact us

  5. Timeline of United States inventions (after 1991) - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_United_States...

    The iPod is a line of portable media players and multi-purpose pocket computers[2] designed and marketed by Apple Inc. The first version was released on October 23, 2001, about 8 1⁄2 months after the Macintosh version of iTunes was released. As of May 28, 2019, only the iPod Touch (7th generation) remains in production. 2002 SERF

  6. Timeline of historic inventions - Wikipedia

    en.wikipedia.org/.../Timeline_of_historic_inventions

    The timeline of historic inventions is a chronological list of particularly significant technological inventions and their inventors, where known. [ a ] The dates in this article make frequent use of the units mya and kya , which refer to millions and thousands of years ago, respectively.

  7. Microprocessor chronology - Wikipedia

    en.wikipedia.org/wiki/Microprocessor_chronology

    This technology allowed the industry to break below the former 1 micron limit. Key home computers in the early part of the decade predominantly use processors developed in the 1970s. Versions of the 6502, first released in 1975, powered the Commodore 64, Apple II, BBC Micro, and Atari 8-bit computers.

  8. Inventor's notebook - Wikipedia

    en.wikipedia.org/wiki/Inventor's_notebook

    The need for an inventor's notebook will diminish in the future as the United States is progressively implementing a first-to-file system pursuant to the Leahy-Smith America Invents Act. It has been said that first-to-file eliminates a troubling source of litigation, particularly for individual inventors who may lack the processes and legal ...

  9. Timeline of scientific discoveries - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_scientific...

    1974: Russell Alan Hulse and Joseph Hooton Taylor, Jr. discover indirect evidence for gravitational wave radiation in the Hulse–Taylor binary 1977: Frederick Sanger sequences the first DNA genome of an organism using Sanger sequencing