https://padlet.com/rs6412/ll2b0h1py4v1ecv9 Personal Padlet en-us 2020-12-02 17:16:30 UTC 2026-01-04 08:52:02 UTC hello@padlet.com rs6412 https://padlet.com/rs6412/ll2b0h1py4v1ecv9/wish/1002858345 Frank Bunker Gilbreth (July 7, 1868 – June 14, 1924) was an American engineer, consultant, and author who was known as an early advocate of scientific management and a pioneer of time and motion study. Gilbreth invented scientific photography when he had to measure the production of workers to see what they were doing wrong and what they were doing right.]]> 2020-12-09 16:28:57 UTC https://padlet.com/rs6412/ll2b0h1py4v1ecv9/wish/1002858345 rs6412 https://padlet.com/rs6412/ll2b0h1py4v1ecv9/wish/1002935048 Frank Bunker Gilbreth took pictures of the fastest workers to see what movements they made to use as a reference to other workers. Gilbreth was the first person to ever create a light painting image. He created the image to study the movements of workers in what he called “Work Simplification Studies”. By attaching a small light to the workers hands and tools he used the open shutter of a camera to trace their movements.]]> 2020-12-09 16:43:44 UTC https://padlet.com/rs6412/ll2b0h1py4v1ecv9/wish/1002935048 rs6412 https://padlet.com/rs6412/ll2b0h1py4v1ecv9/wish/1010479777 This is the first picture taken of Earth from space on October 24, 1946. The rocket that took the picture was a German V2 rocket captured in WWII which was launched from the White Sands Missile Range in New Mexico, USA. The rocket had a 35mm motion-picture camera set to snap one picture every second and a half. ]]> 2020-12-11 17:00:10 UTC https://padlet.com/rs6412/ll2b0h1py4v1ecv9/wish/1010479777 rs6412 https://padlet.com/rs6412/ll2b0h1py4v1ecv9/wish/1016710177 The Blue Marble is an image of Earth taken on December 7, 1972, from a distance of about 29,000 kilometres from the planet's surface. It was taken by the crew of the Apollo 17 spacecraft on its way to the moon.]]> 2020-12-14 16:42:02 UTC https://padlet.com/rs6412/ll2b0h1py4v1ecv9/wish/1016710177 rs6412 https://padlet.com/rs6412/ll2b0h1py4v1ecv9/wish/1016743352 This is an image of our solar system which was taken by Voyager 1 on February 14, 1990 from a distance of about 6 billion kilometres from Earth. It shows individual frames of six planets and a limited background indicating their relative positions. The picture is a montage of 60 individual frames.]]> 2020-12-14 16:48:02 UTC https://padlet.com/rs6412/ll2b0h1py4v1ecv9/wish/1016743352 rs6412 https://padlet.com/rs6412/ll2b0h1py4v1ecv9/wish/1056489218 The first detonation of a nuclear bomb on July 16th, 1945. Made by the scientists of the Manhattan Project. It was a 22-kiloton explosion that involved a plutonium device, nicknamed "The Gadget. The name "Trinity" came from J. Robert Oppenheimer, the director of the Los Alamos Laboratory, inspired by the poetry of John Donne.]]> 2021-01-05 17:12:55 UTC https://padlet.com/rs6412/ll2b0h1py4v1ecv9/wish/1056489218 rs6412 https://padlet.com/rs6412/ll2b0h1py4v1ecv9/wish/1056529873 First photo ever taken of DNA. The photo taken by Raymond Gosling on May of 1952 shows a double helix.]]> 2021-01-05 17:20:38 UTC https://padlet.com/rs6412/ll2b0h1py4v1ecv9/wish/1056529873 rs6412 https://padlet.com/rs6412/ll2b0h1py4v1ecv9/wish/1056615016 Photo of the Earth taken from the moon by the Apollo 8 astronaut William Anders on December 24, 1968. It was taken during the first manned voyage to orbit the moon.]]> 2021-01-05 17:37:34 UTC https://padlet.com/rs6412/ll2b0h1py4v1ecv9/wish/1056615016 rs6412 https://padlet.com/rs6412/ll2b0h1py4v1ecv9/wish/1060240027 Los Angeles Police Department’s Special Investigations Division is home to the oldest crime lab in America. Established in the 1923, officers and criminologists in the department used photography to document bloodshed across the city, producing an estimated one million negatives.]]> 2021-01-06 17:15:24 UTC https://padlet.com/rs6412/ll2b0h1py4v1ecv9/wish/1060240027