Editing 1984 (section)

===February===
* [[February 3]]
** [[John Buster]] and the research team at [[Harbor–UCLA Medical Center]] announce history's first [[embryo transfer]] from one woman to another, resulting in a live birth.
** [[STS-41-B]]: [[Space Shuttle Challenger|Space Shuttle ''Challenger'']] is launched on the 10th [[Space Shuttle]] mission.
* [[February 7]] – [[Astronaut]]s [[Bruce McCandless II]] and [[Robert L. Stewart]] make the first untethered [[space walk]].
* [[February 8]]–[[February 19|19]] – The [[1984 Winter Olympics]] are held in [[Sarajevo]], [[Socialist Federal Republic of Yugoslavia|Yugoslavia]].
* [[February 13]] – [[Konstantin Chernenko]] succeeds the late [[Yuri Andropov]] as [[General Secretary]] of the [[Communist Party of the Soviet Union]].
* [[February 22]] – [[President of Bangladesh]], [[H M Ershad]] upgrades South Sylhet's sub-division status to a district and renames it back to [[Moulvibazar District|Moulvibazar]].<ref name="zila">{{cite news |url=http://www.moulvibazar.com/zila/z_moul_intro.html |title=Zila |website=Moulvibazar.com |date=January 2016 |access-date=September 4, 2018}}</ref>
* [[February 23]] – [[TED (conference)]] is founded.
* [[February 29]] – Canadian prime minister [[Pierre Trudeau]] announces his retirement.