Just as the title says: what if the natives of South America had discovered Antarctica? I'm assuming that any long-term settlement even on the northernmost tip is improbable, or is it?
I've always been interested by the idea of a more powerful Romania. With what specific PoD after 1780 can Romania acquire overseas territory, even if it means a small sliver of land similar to OTL German Togoland? Is this ASB or not?
Assuming a POD before the war, would it be plausible if Mussolini decided to turn on his ally Germany early in the war and declare war on the Third Reich? What would be in store for the Italians?
With a POD between 1780 and 1914, create a war with the weirdest plausible participants and/or outcome. For example, I thought up of a war between Italy and Sweden in the 1880's.
Weird WWI alliances are allowed :D