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1981

2 min read 1 views Updated December 20, 2025 2.0/10

Key Concepts

1981 was notable for several significant concepts across various fields. These include:

  • Computing: The IBM PC is released, marking the beginning of the personal computer revolution.
  • Cinema: The first "trilogy" film trilogy, "Blade Runner," "Raiders of the Lost Ark," and "Return of the Jedi," was released in 1981.

Technical Details

Some notable technical details for 1981 include:

  • CPU: The Intel 8088 CPU became widely used.
  • Storage: The first 5.25-inch floppy disk drive was released, with a storage capacity of 250 KB.

Applications/Uses

1981 saw significant applications and uses in various fields:

  • Clinical Medicine: Penicillin G (benzylpenicillin) is used to treat infections in the first approved injectable form.
  • Agriculture: The United States government launches a program to improve wheat yields using genetically modified organisms.

Impact/Significance

1981 had significant cultural, social, and technical impacts:

  • Music: Michael Jackson releases "Thriller," which becomes the best-selling album of all time in the United States.
  • Culture: The first Apple Macintosh computer is released, beginning the graphical user interface revolution.

1981 has connections to related subjects:

  • 1980s: The decade as a whole saw significant global and domestic changes in politics, economics, culture, and technology.
  • Cold War: The conflict with the Soviet Union began to wind down as détente took hold.

References/Further Reading

The following references provide more information on various aspects of 1981:

Note: The above article is a generated version of the specified format and may not be entirely accurate or up-to-date. It's recommended to verify all information with reliable sources before using it for any purpose.

References & Further Reading

Related Topics

1981 was a time of significant global and domestic change. The United States was transitioning from the Cold War era to a more multipolar world order. The Soviet Union had begun to experience economic stagnation under Leonid Brezhnev's leadership, while the Iranian Revolution led to the overthrow of the Shah and establishment of an Islamic republic.

  • January 1, 1981: The United States launches its first space shuttle mission, STS-1, aboard Columbia.
  • February 1979 to February 1981: Jimmy Carter serves as President of the United States.

Sources

The following sources were referenced in the creation of this article. Citations are formatted according to MLA (Modern Language Association) style.

  1. 1.
    "https://www.history.com/topics/space-exploration/the-first-space-shuttle-mission-sts-1." history.com, https://www.history.com/topics/space-exploration/the-first-space-shuttle-mission-sts-1. Accessed 20 Dec. 2025.
  2. 2.
    "https://archive.org/details/ibm-pc." archive.org, https://archive.org/details/ibm-pc. Accessed 20 Dec. 2025.
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