History: July 31 (#5)

History: July 31 (#5)
Wikimedia Commons, CC BY-SA
July 31, 1999 Discovery Program: Lunar Prospector: NASA intentionally crashes the spacecraft into the Moon, thus ending its mission to detect frozen water on the Moon's surface.

Commentary

Commentary

On July 31, in the year 1999: Discovery Program: Lunar Prospector: NASA intentionally crashes the spacecraft into the Moon, thus ending its mission to detect frozen water on the Moon's surface. The National Aeronautics and Space Administration is an independent agency of the U.

Commentary

Why July 31, 1999 matters: Discovery Program: Lunar Prospector: NASA intentionally crashes the spacecraft into the Moon, thus ending its mission to detect frozen water on the Moon's surface. What began on this day left a lasting mark on history. The effects were felt immediately and continued to shape events, ideas, and lives long afterwards.

Commentary

Historical context: July 31, 1999 The 20th century brought change at a pace unprecedented in history: two worl d wars, the rise and fall of fascism and communism, decolonisation, the Cold War, the space race, and revolutions in science, technology, and human rights all compressed into one hundred years. The event on this day: Discovery Program: Lunar Prospector: NASA intentionally crashes the spacecraft into the Moon, thus ending its mission to detect frozen water on the Moon's surface. Source: https://en.wikipedia.org/wiki/NASA (Wikipedia, CC BY-SA)