

On this day: August 5
August 5, 1858 – The first transatlantic telegraph cable is completed
On August 5, 1858, the first transatlantic telegraph cable was completed, connecting North America and Europe. This monumental achievement revolutionized communication between the two continents, allowing messages to be sent across the Atlantic Ocean in a matter of minutes rather than weeks.
The cable was laid by the ship HMS Agamemnon, which departed from Valentia Island in Ireland and landed in Newfoundland, Canada. The successful completion of the cable marked a significant milestone in the history of telecommunications and paved the way for further advancements in global communication.
August 5, 1962 – Marilyn Monroe is found dead
On August 5, 1962, iconic actress Marilyn Monroe was found dead in her Los Angeles home at the age of 36. Her death was ruled as a probable suicide, although there have been conspiracy theories surrounding the circumstances of her passing.
Marilyn Monroe was one of the most popular and enduring actresses of the 1950s and early 1960s, known for her beauty, talent, and charisma. Her untimely death shocked the world and left a lasting impact on popular culture.
August 5, 1963 – The United States, Soviet Union, and United Kingdom sign the Partial Nuclear Test Ban Treaty
On August 5, 1963, the United States, Soviet Union, and United Kingdom signed the Partial Nuclear Test Ban Treaty, which prohibited the testing of nuclear weapons in the atmosphere, outer space, and underwater. The treaty was a significant step towards nuclear disarmament and the prevention of nuclear proliferation.
The signing of the treaty was a result of growing global concerns about the dangers of nuclear weapons and the impact of nuclear testing on the environment and human health. The Partial Nuclear Test Ban Treaty laid the groundwork for further arms control agreements in the following decades.
August 5, 1981 – President Ronald Reagan fires striking air traffic controllers
On August 5, 1981, President Ronald Reagan took a bold and controversial step by firing over 11,000 striking air traffic controllers who were demanding higher wages and better working conditions. The move was seen as a decisive action to assert government authority and uphold the integrity of the nation’s air traffic control system.
The firing of the air traffic controllers marked a significant turning point in labor relations and set a precedent for how the government would respond to labor disputes in the future. The action was met with both support and criticism, but it ultimately demonstrated Reagan’s commitment to upholding the rule of law.
August 5, 2012 – The Mars rover Curiosity lands on the surface of Mars
On August 5, 2012, NASA’s Mars rover Curiosity successfully landed on the surface of Mars, beginning its mission to explore the Martian terrain and search for signs of past life. The landing was a complex and risky maneuver that involved a series of precise maneuvers and calculations.
Curiosity’s mission on Mars has provided valuable insights into the planet’s geology, climate, and potential for supporting life. The rover’s discoveries have contributed to our understanding of Mars and its potential as a future destination for human exploration.