Portrait of Isaac Asimov

Birthday profile

Isaac Asimov

American writer and biochemist (1920–1992)

Born
January 2, 1920
Died
April 6, 1992
Zodiac sign
Capricorn
Birth year
1920

About Isaac Asimov

Isaac Asimov ( AZ-im-ov; c. January 2, 1920 – April 6, 1992) was an American writer and professor of biochemistry at Boston University. During his lifetime, Asimov was considered one of the "Big Three" science fiction writers, along with Robert A. Heinlein and Arthur C. Clarke. He wrote or edited more than 500 books and an estimated 90,000 letters and postcards. Best known for his hard science fiction, Asimov also wrote mysteries and fantasy, as well as popular science and other non-fiction. His work spans nine out of the ten categories of the Dewey decimal system. Asimov's most famous work is the Foundation series about a fallen space empire. The first three books won the one-time Hugo Award for "Best All-Time Series" in 1966. His other major series are the Galactic Empire series and the Robot series, which include major works such as The Caves of Steel and The Naked Sun, both written in the mid-1950s. The Galactic Empire novels are set in the much earlier history of the same fictional universe as the Foundation series. Later, with Foundation and Earth (1986), he linked this distant future to the Robot series, creating a unified "future history" for his works. He also wrote more than 380 short stories, including "Nightfall", which in 1964 was voted the best short science fiction story of all time by the Science Fiction Writers of America. Asimov wrote the Lucky Starr series of juvenile science-fiction novels using the pen name Paul French. Most of his popular science books explain concepts in a historical way, going as far back as possible to a time when the science in question was at its simplest stage. Examples include Guide to Science, the three-volume Understanding Physics, and Asimov's Chronology of Science and Discovery. He wrote on many other scientific and non-scientific topics, such as chemistry, astronomy, mathematics, history and literary criticism, including guides to the Bible and Shakespeare. Asimov was the president of the American Humanist Association. Several entities have been named in his honor, including the asteroid (5020) Asimov, a crater on Mars, a Brooklyn elementary school, Honda's humanoid robot ASIMO, and four literary awards. After becoming famous, he often met readers who believed that "Isaac Asimov" was a distinctive pseudonym created by an author with a common name. Best known for his hard science fiction, Asimov also wrote mysteries and fantasy, as well as popular science and other non-fiction, including guides to the Bible and Shakespeare. Asimov's most famous work is the Foundation series, the first three books of which won the one-time Hugo Award for "Best All-Time Series" in 1966. Asimov's family name derives from the first part of озимый хлеб (ozímyj khleb), meaning 'winter grain' (specifically rye), in which his great-great-great-grandfather dealt, with the Russian surname ending -ov added.

Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.

The world when Isaac Asimov was born

Isaac Asimov was born in 1920. The year snapshot below places that birthday in its cultural and historical setting: the music and films people were following, the headlines shaping public life, and the everyday prices families encountered.

Culture in 1920

  • #1 song"Swanee" – Al Jolson
  • Top movieThe Cabinet of Dr. Caligari
  • Best-selling bookThe Age of Innocence – Edith Wharton

Headlines and milestones

  • Major sports momentBabe Ruth sold to the New York Yankees
  • Top headlineWomen win the right to vote with the 19th Amendment
  • Technology milestoneFirst commercial radio broadcasts
  • Defining fadFlappers and the Jazz Age
  • Notable inventionBand-Aid adhesive bandages
  • World population1.86 billion

United States snapshot

  • U.S. leaderWoodrow Wilson
  • Sports championCleveland Indians (World Series)
  • U.S. population106.0M

1920 versus 2026

These figures put everyday life in Isaac Asimov's birth year beside the site's latest United States snapshot.

Measure19202026
Gas$0.30$3.45/gal
Average home$6,296$435,000
Average income$3,269$67,500
Movie ticket$0.15$11.95
Postage stamp$0.02$0.73
Population106.0M341 million

Sources and editorial standards

This profile combines a biographical source with structured birthday and historical context. Sources recorded for this profile: Wikipedia, Encyclopaedia Britannica, Library of Congress. See our editorial policy for sourcing, corrections, and review standards.

Read the source biography on Wikipedia. Wikipedia text is available under the Creative Commons Attribution-ShareAlike License.