Why did Angkor fall?

IUDs are under the umbrella of long-acting, reversible contraceptives, and they’re the oldest one of these in use today. Research: Baldauf, P et al. “A Report on the Hysteroscopic Removal of a Gräfenberg Ring After Almost Fifty Years in Utero.” Geburtshilfe und Frauenheilkunde vo ...  Show more

Elizabeth Peratrovich is most well-known for her work to pass Alaska’s Anti-Discrimination Act of 1945. But her story also has more to it than that act. Research: Anchorage Museum. “Elizabeth Peratrovich.” https://www.anchoragemuseum.org/exhibits/extra-tough-women-of-the-north/wo ...  Show more

Built by the Khmer kings centuries ago, Angkor in modern Cambodia had a footprint bigger than present-day New York. But after it fell into ruin, much of its unique architecture and intricate carvings were swallowed by the jungle. So, who raised this vast city, and why? What cause ...  Show more

When the first Europeans landed on Rapa Nui, which they renamed Easter Island, they were puzzled by what happened there. Only a few thousand people lived there but there were signs of a massive civilization that once flourished. What happened there?

For centuries self-assured academics believed Troy was a mythological city -- until, that is, the ruins were discovered. Over the span of history, the human species has lost people, cities and entire civilizations. Occasionally, governments don't want these lost empires to be ...

Ancient history might be far in the past, but the wonderful gems it contains are as timeless and delightful as ever.

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