* [[Leonard McCoy]] develops a revolutionary medical procedure involving [[brain]] tissue engrafting / neural implants.
* The [[Axanar]] Rebellion occurs.
<br> {{| class="wikitable" style="width:20%"! colspan="3" | [[Timeline]] |-| <center>[[2252]] || <center>[[2253]] || <center>[[2254]] |- [[category:timeline nav}}]]