event
Facebook, a mainstream online social networking site, is founded by Mark Zuckerberg and Eduardo Saverin.
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In 2026, February 4 falls on a Wednesday. Here are 3 notable moments from the same calendar date.
This year (2026), February 4
falls on a Wednesday
Last year it was
a Tuesday
Next year it will be
a Thursday
event
Facebook, a mainstream online social networking site, is founded by Mark Zuckerberg and Eduardo Saverin.
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The Federal Republic of Yugoslavia adopts a new constitution, becoming a loose confederacy between Montenegro and Serbia.
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Lunar Orbiter program: Lunar Orbiter 3 lifts off from Cape Canaveral's Launch Complex 13 on its mission to identify possible landing sites for the Surveyor and Apollo spacecraft.
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