Date | Text | |
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25 Mar 1501
![]() Portuguese |
Portuguese (exploration) Portuguese navigator João da Nova probably discovers Ascension Island. |
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25 Mar 1538
![]() Christopher Clavius |
birth Christopher Clavius Christopher Clavius, German mathematician and astronomer (died 1612). |
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25 Mar 1625
![]() John Collins |
birth John Collins John Collins, English mathematician (died 1683) |
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25 Mar 1655
![]() Titan |
Titan (astronomy) Titan, Saturn's largest moon, is discovered by Christiaan Huygens. |
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25 Mar 1712
![]() Nehemiah Grew |
death Nehemiah Grew Nehemiah Grew, English naturalist (born 1641) |
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25 Mar 1811
![]() Great Comet |
Great Comet (astronomy) Great Comet discovered by Honoré Flaugergues. |
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25 Mar 1825
![]() Max Schultze |
birth Max Schultze Max Schultze (died 1874), German physiologist. |
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25 Mar 1833
![]() Fleeming Jenkin |
birth Fleeming Jenkin Fleeming Jenkin (died 1885), engineer. |
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25 Mar 1843
![]() Thames Tunnel |
Thames Tunnel (technology) Completion of the Thames Tunnel, the first bored underwater tunnel in the world (engineer: Marc Isambard Brunel). |
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25 Mar 1844
![]() Adolf Engler |
birth Adolf Engler Adolf Engler (died 1930), German botanist. |
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25 Mar 1863
![]() Simon Flexner |
birth Simon Flexner Simon Flexner (d. 1946), American pathologist and bacteriologist. |
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25 Mar 1914
![]() Norman Borlaug |
birth Norman Borlaug Norman Borlaug (died 2009), American agronomist, humanitarian and Nobel laureate. |
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25 Mar 1931
![]() John A. Eddy |
birth John A. Eddy John A. Eddy (died 2009), American astronomer. |
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25 Mar 1948
![]() Tinker Air Force Base |
Tinker Air Force Base (meteorology) Meteorologists at Tinker Air Force Base in Oklahoma City issue the world's first tornado forecast, for the second of the 1948 Tinker Air Force Base tornadoes. |
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25 Mar 1982
![]() Rufus P. Turner |
death Rufus P. Turner Rufus P. Turner (b. 1907), African American electronic engineer. |
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25 Mar 1995
![]() Ward Cunningham |
Ward Cunningham (computer science) Ward Cunningham loads the first wiki software, WikiWikiWeb, in Oregon. |