Today · Sunday, October 11

This week in history

20 anniversaries falling this week, from 1777 to 1993. Five minutes each, with the sources left in plain sight.

1967History

Why No Nation Can Claim the Moon: The Outer Space Treaty

On October 10, 1967, the Outer Space Treaty entered into force. It prohibited national claims of sovereignty over celestial bodies and the placement of nuclear weapons or other weapons of mass destruction in orbit.

More from this week

  1. 1845
    Fifty Midshipmen: The Beginning of the U.S. Naval AcademyHistory · October 10
  2. 1888
    Above the Capital: The Washington Monument Opens to the PublicHistory · October 9
  3. 1956
    Don Larsen’s Perfect Game: No Hits, No Walks, No BaserunnersHistory · October 8
  4. 1918
    Alvin York in the Argonne: The Action Behind the Medal of HonorHistory · October 8
  5. 1871
    The Peshtigo Fire: The Deadlier Disaster on Chicago’s Darkest NightHistory · October 8
  6. 1871
    The Great Chicago Fire: How the Flames Spread and a Legend Took HoldHistory · October 8
  7. 1862
    Perryville: Why Gaining Ground Did Not Win KentuckyHistory · October 8
  8. 1958
    Before Mercury Had a Name: NASA’s Human Spaceflight DecisionHistory · October 7
  9. 1916
    Georgia Tech 222, Cumberland 0: The Game Behind the Impossible ScoreHistory · October 7
  10. 1780
    Kings Mountain: The Militia Battle That Changed the Southern CampaignHistory · October 7
  11. 1777
    The Second Battle of Saratoga: How a British Advance Became a RetreatHistory · October 7
  12. 1813
    The Battle of the ThamesHistory · October 5
  13. 1927
    Carving Begins at Mount RushmoreHistory · October 4
  14. 1993
    The Battle of Mogadishu BeginsHistory · October 3
  15. 1954
    USS Nautilus Joins the NavyHistory · September 30
  16. 1935
    Hoover Dam Is DedicatedHistory · September 30
  17. 1907
    The First Stone of Washington National CathedralHistory · September 29