Christa McAuliffe was a social studies teacher from Concord, New Hampshire. She was one of the seven crew members killed in the Space Shuttle Challenger disaster in 1986. McAuliffe was selected from more than 11,000 applicants to participate in the NASA Teacher in Space Project and was scheduled to become the first teacher in space. On January 28, 1986, the shuttle broke apart 73 seconds after launch. There were no survivors. In 2004, Christa McAuliffe was posthumously awarded the Congressional Space Medal of Honor.
The first known stapler originated in 18th-century France and was specifically crafted for King Louis XV. Each staple was meticulously engraved with the insignia of the monarch. Legend has it that these ornate staples were even crafted from gold and encrusted with precious gemstones. As the use of paper grew prevalent, a pressing need for an efficient paper fastening device emerged. Modern staplers can be traced back to a patent filed by Henry R. Heyl in 1877 for the first machine capable of both inserting and clinching a staple in a single motion.
Georgia O'Keeffe was an American modernist artist known for her captivating paintings featuring enlarged flowers, New York skyscrapers, and landscapes of New Mexico. A landmark moment in art history unfolded in 2014 when O'Keeffe's masterpiece, "Jimson Weed/White Flower No.1," was sold for $44.4 million, securing its place as the most expensive artwork created by a female artist ever sold at auction. This groundbreaking sale eclipsed the previous record set by Joan Mitchell’s painting "Untitled," which sold earlier that year for $11.9 million.
