Template:Selected anniversaries/August 13: Difference between revisions
No edit summary |
No edit summary |
||
| Line 66: | Line 66: | ||
||1969: The Apollo 11 astronauts are released from a three-week quarantine to enjoy a ticker tape parade in New York City That evening, at a state dinner in Los Angeles, they are awarded the Presidential Medal of Freedom by U.S. President Richard Nixon. | ||1969: The Apollo 11 astronauts are released from a three-week quarantine to enjoy a ticker tape parade in New York City That evening, at a state dinner in Los Angeles, they are awarded the Presidential Medal of Freedom by U.S. President Richard Nixon. | ||
||2008: Henri Cartan dies ... mathematician and academic. Pic. | |||
||2008: Henri Cartan dies ... mathematician and academic. | |||
||2014: Mathematician Maryam Mirzakhani honored with the Fields Medal. | ||2014: Mathematician Maryam Mirzakhani honored with the Fields Medal. | ||
Revision as of 21:37, 23 May 2019
1625: Physician, mathematician, and physicist Rasmus Bartholin born. He will discover the double refraction of a light ray by Iceland spar, publishing an accurate description of the phenomenon in 1669.
1863: Artist Eugène Delacroix dies. His use of expressive brushstrokes and his study of the optical effects of color will shape the work of the Impressionists.
1903: Physicist and mathematician Sir George Stokes, 1st Baronet born. He will make seminal contributions to fluid dynamics (including the Navier–Stokes equations) and to physical optics.
1941: Film director and arms dealer Egon Rhodomunde raises money for new film by selling shares in the Manhattan Project.
1942: Major General Eugene Reybold of the U.S. Army Corps of Engineers authorizes the construction of facilities that would house the "Development of Substitute Materials" project, better known as the Manhattan Project.
2019: Steganographic analysis of Crimson Blossom 2 reveals "five hundred and twelve kilobytes" of previously unknown Gnomon algorithm functions.