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  2. 1970s in science and technology - Wikipedia

    en.wikipedia.org/.../1970s_in_science_and_technology

    The 1970s in science and technology reached its height with the ambitious Voyager Program, which sent the Voyager 1 and Voyager 2 uncrewed expeditions to several of the outer planets in the Solar System. The program also included a Voyager Golden Record with the spaceships in hopes of presenting aspects of life on Earth to intelligent alien ...

  3. Timeline of scientific discoveries - Wikipedia

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

    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 ...

  4. 1970 in science - Wikipedia

    en.wikipedia.org/wiki/1970_in_science

    History of technology by type; List of science timelines; The year 1970 in science and technology involved some significant events, listed below.

  5. Timeline of space exploration - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_space_exploration

    14 April 1970: Farthest distance from Earth traveled by humans. USA (NASA) Apollo 13 [29] [note 1] 24 September 1970: First automatic sample return from the Moon. USSR Luna 16: 17 November 1970: First rover on another celestial body (the Moon). First lunar rover. USSR Lunokhod 1: 12 December 1970: First X-ray orbital observatory. USA (NASA ...

  6. Timeline of electrical and electronic engineering - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_electrical_and...

    1886: Heinrich Hertz succeeds in proving the existence of electromagnetic waves for the first time – now the groundwork for wireless telegraphy and radio broadcasting in physical science is laid. 1887: Unaware of Charles Sumner Tainter's experiments, German-American Emil Berliner has his phonograph patented. He used a disk instead of a ...

  7. Timeline of computing 1950–1979 - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_computing_1950...

    Oct 1970: US First dynamic RAM chip introduced by Intel. It was called the 1103 and had a capacity of 1 Kbit, 1024 bits. 1970: US Programming language Forth developed. A simple, clean, stack-based design, which later inspired PostScript and the Java virtual machine. 1971: US CTC ships the Datapoint 2200, a mass-produced programmable terminal.

  8. Category:1970s in technology - Wikipedia

    en.wikipedia.org/wiki/Category:1970s_in_technology

    Pages in category "1970s in technology" ... 1970s in science and technology; B. ... Timeline of computing 1950–1979; V.

  9. 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 .