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Unabomber Ted Kaczynski at Harvard

Unabomber Ted Kaczynski at Harvard

Before Ted Kaczynski became the infamous Unabomber, he was a gifted, 16-year-old student at Harvard University. Kaczynski may have been precocious in his intellect, but he was also impressionably young—and it was at Harvard where Kaczynski would be recruited to take part in a three-year-long, potentially abusive psychological experiment.

China's Beginning: Xia Dynasty (2070 - 1600 BCE)

China's Beginning: Xia Dynasty (2070 - 1600 BCE)

This documentary discusses the onset of Chinese civilization, specifically, the Xia Dynasty (2070-1600 B.C.E), an odyssey for the flourishing of Chinese culture...

Iowa

Iowa

The first residents of Iowa, like those of Indiana, were prehistoric Mound Builders, who had disappeared before the first European explorers found Plains and Woodland Indians living throughout the area. In 1673, Frenchmen Marquette and Jolliet (or Joliet) landed on the Iowa side of Missisippi River. The first white settler was Julien Dubuque, a French-Canadian, in 1788.

What is the main religion of each country in Africa?

What is the main religion of each country in Africa?

We leave you a list with the main religion of each country in Africa, arranged alphabetically, where Islam is considered the predominant religion of the continent: Angola: Christianity (41). Algeria: Islam (100). Sunnism is predominant Benin: Catholicism (27.1) Botswana: Christianity (71.6) Burkina Faso: Islam (60.5).

Decipher how the Pleistocene glaciations determine the distribution of species in Europe

Decipher how the Pleistocene glaciations determine the distribution of species in Europe

A group of researchers, in which the National Museum of Natural Sciences (MNCN-CSIC) and the University of Alcalá collaborate, has analyzed how the glaciations that occurred during the Pleistocene (between 2 million and 21,000 years ago) influenced the distribution Specifically, they have worked with the Coleoptera genus Carabus and have verified that the glaciations caused the mixture of species of different lineages and a distribution based on responses to climate in the north and geographical features in the south.

North American P-51

North American P-51

North American P-51The first USAAF order for the P-51 was not originally intended to provide aircraft for American service. When it was placed, on 7 July 1941, the two Mustang Is allocated to the USAAF had yet to be properly evaluated. Instead, the order for 150 aircraft was actually intended to go to the RAF as part of the Lend Lease program.