Template:Selected anniversaries/April 3: Difference between revisions
No edit summary |
No edit summary |
||
| Line 1: | Line 1: | ||
<gallery> | <gallery> | ||
||1529: Michael Neander born ... mathematician and astronomer. | ||1529: Michael Neander born ... mathematician and astronomer. Pic search yes: https://www.google.com/search?q=michael+neander | ||
File:John Harrison.jpg|link=John Harrison (nonfiction)|1693: Carpenter and clockmaker [[John Harrison (nonfiction)|John Harrison]] born. He will invent a marine chronometer, a long-sought-after device for solving the problem of calculating longitude while at sea. | File:John Harrison.jpg|link=John Harrison (nonfiction)|1693: Carpenter and clockmaker [[John Harrison (nonfiction)|John Harrison]] born. He will invent a marine chronometer, a long-sought-after device for solving the problem of calculating longitude while at sea. | ||
Revision as of 12:07, 31 March 2019
1693: Carpenter and clockmaker John Harrison born. He will invent a marine chronometer, a long-sought-after device for solving the problem of calculating longitude while at sea.
1827: Physicist, musician, and academic Ernst Chladni dies. He has been called both the father of acoustics and the father of meteoritics.
1841: Inventor and crime-fighter Charles Grafton Page publishes new class of Gnomon algorithm functions which detect and prevent crimes against mathematical constants.
1998: Mathematician and academic Mary Cartwright dies. She did pioneering work in chaos theory.
1999: Sensors on the Mir spacecraft detect patterns of electricity which reveal existence of a vast artificial intelligence in the Earth's ionosphere.
2017: Signed first edition of Crimson Blossom spontaneously develop and previously unknown shade of red after exposure to Cherenkov radiation during a high-energy literature experiment.
