Template:Selected anniversaries/July 23: Difference between revisions
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||1930 – Glenn Curtiss, American pilot and engineer (b. 1878) | ||1930 – Glenn Curtiss, American pilot and engineer (b. 1878) | ||
File:Alice Beta.jpg|link=Alice Beta|1962: Mathematician and crime-fighter [[Alice Beta]] uses [[Telstar (nonfiction)]] to communicate with [[AESOP]]. | |||
File:Telstar.jpg|link=Telstar (nonfiction)|1962: [[Telstar (nonfiction)|Telstar]] relays the first publicly transmitted, live trans-Atlantic television program, featuring Walter Cronkite. | File:Telstar.jpg|link=Telstar (nonfiction)|1962: [[Telstar (nonfiction)|Telstar]] relays the first publicly transmitted, live trans-Atlantic television program, featuring Walter Cronkite. | ||
||1968 – Henry Hallett Dale, English pharmacologist and physiologist, Nobel Prize laureate (b. 1875) | ||1968 – Henry Hallett Dale, English pharmacologist and physiologist, Nobel Prize laureate (b. 1875) | ||
Revision as of 17:52, 21 July 2017
1829: William Austin Burt patents the typographer, a precursor to the typewriter.
1928: Astronomer and academic Vera Rubin born. She will discover the discrepancy between the predicted angular motion of galaxies and the observed motion, by studying galactic rotation curves.
1962: Mathematician and crime-fighter Alice Beta uses Telstar (nonfiction) to communicate with AESOP.
1962: Telstar relays the first publicly transmitted, live trans-Atlantic television program, featuring Walter Cronkite.