Since I learned about the existence of Unit 731 I was intrigued. Living in Czech Republic which was occupied by the Nazi forces during World War II, I was not surprised we focused more on atrocities committed by Josef Mengele in Auschwitz. But when I learned Unit 731 is just not as commonly known I was wondering why. I never came to a conclusive answer.

Is there any way to compare Auschwitz and Unit 731? Which one did more to make their prisoners suffer? And why do a lot of people forgot or never learn about Unit 731?

I can't imagine that there weren't any innovations before gunpowder weapons, but what kind of variations occurred over time? Was boarding and subduing enemy ships by force the primary tactic all this time? How did ship construction evolve over this time with seemingly little advancement of tactics?

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Why was beer generally served cold in NZ and Australia and generally much warmer in Britain? (Past tense as the craft beer scene is expanding in the antipodes.) Time period - I guess most of the 20th century.

I vaguely recall hearing once that Pre-European Maori were the only people in the world without any mind-altering substances (no alcohol, no tobacco, no cannabis, no caffine, no kava, etc).

At school I learnt a bit about what they ate, but I can't recall hearing anything about they drank. Presumably water, but did they have anything else?

I've read that Iceland used to have up to 40% of its landmass forested, but over the years of habitation it dwindled to near nothing. I imagine that an economy so thoroughly dependent on fishing and ships in general would be hamstrung without a supply of lumber to build and maintain their boats.

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So im reading a book about alchemy and it keeps referencing him and his Hermeticum. I want to hear more about him.

Another interpretation could be how did sport seasons become standardized? Some winter sports make sense (skiing, ice hockey, indoor sports), but American Football seems to be strangely placed being that's it's outside which comes with its difficulties like snow, etc.

From English writers in the 1800's to Tolkien, and even still on the internet, I see a lot of writers romanticize the Anglo-Saxons, lamenting for the English culture or enjoying tales of Normans getting dicked over by the native Anglo-Saxons. Whether it be Hereward or Ivanhoe.

This has always confused me, since modern English culture is an amalgamation of Anglo-Saxon culture and Norman. The people lamenting the lost English culture are a product of the current one, and there's plenty of heroic stories the Normans can be attributed to. It seems odd people seem to love the Anglo-Saxons so much more when really they're an entirely different people.

I'm reading about medieval education and am not familiar with some of the terms being used. Specifically, what it means for someone to 'incept' or referring to their 'inception', and also what it means for someone to 'determine'. I'm not sure if these are strictly historical terms or are still in use in European institutions.

Here's a footnote from one paper using these terms that makes little sense to me currently:

"According to this statute (Stat. Ant, p. 33), which Gibson tentatively dated "before 1350", it was customary that no one who determined for himself should incept in arts until the end of three years after determination, while one who determined for another could incept at the end of two years after his own determination (cf. ibid., p. xciii). Unless the bachelor determined both for himself and for another in the same Lent, the course for both bachelors would be seven years before inception—unless, of course, the one -who determined for another was dispensed from the required years or books because of his ability."

Thanks in advance for your assistance.

I was looking through old photos of US Army tanks and noticed the white star roundel that was so prominent on US Army vehicles in WW2 and Korea, seemed to disappear sometime in the 1980s. I just wondered why this was and when it happened. I can't really fathom why such a universal symbol for the American military just disappeared without replacement. If I was wrong on my guess of when it was dropped and this happened within twenty years of today, my apologies.