Rear Admiral Alan B Shepard was born in East Derry, New Hampshire, on November 18th, 1923. He served with the US Navy during World War II, and became a test pilot before being selected as one of the “Mercury Seven”, NASA’s original group of astronauts, who’s members went on to fly in all four US manned space programs (Mercury, Gemini, Apollo and shuttle). Shepard was the only one of the seven to walk on the Moon (Apollo 14), and also holds the records for being the oldest person to do so, and for the longest stay on the lunar surface (33 hours).
Al Shepard only went into space twice. His first journey was an extremely brief quarter of an hour, aboard the Mercury craft Freedom 7, on May 5th, 1967, with his second being the substantially longer Apollo 14 mentioned previously (January 31st to February 9th, 1971).
Al Shepard died on July 21st, 1998.
The launch of the Cosmic Background Explorer (COBE) was on this day in 1989 from Vandenberg Air Force Base, California. COBE was also known as Explorer 66, part of the United States’ apparently never-ending Explorer series of satellites that has been running since 1958.
2013 – Launch of MAVEN, the Mars Atmosphere and Volatile EvolutioN Mission. After a journey of 442 million miles, completed in just under ten months, MAVEN was inserted into orbit around Mars on September 21st 2014. The goal of the mission was to find out how much of the Martian atmosphere has been lost.