The Indigenous peoples of the Americas are diverse; some Indigenous peoples were historically hunter-gatherers, while others traditionally practice agriculture and aquaculture. In some regions, Indigenous peoples created pre-contact monumental architecture, large-scale organized cities, city-states, chiefdoms, states, kingdoms, republics, confederacies and empires. These societies had varying degrees of knowledge of engineering, architecture, mathematics, astronomy, writing, physics, medicine, planting and irrigation, geology, mining, metallurgy, sculpture and gold smithing. (Full article...)
Takalik Abaj is representative of the first blossoming of Maya culture that had occurred by about 400 BC. The site includes a Maya royal tomb and examples of Maya hieroglyphic inscriptions that are among the earliest from the Maya region. Excavation is continuing at the site; the monumental architecture and persistent tradition of sculpture in a variety of styles suggest the site was of some importance.
Finds from the site indicate contact with the distant metropolis of Teotihuacan in the Valley of Mexico and imply that Takalik Abaj was conquered by it or its allies.Takalik Abaj was linked to long-distance Maya trade routes that shifted over time but allowed the city to participate in a trade network that included the Guatemalan highlands and the Pacific coastal plain from Mexico to El Salvador.
Image 15Indigenous peoples textile art in 1995 by Julia Pingushat, including Inuk, Arviat, Nunavut, Canada, wool, and embroidery floss (from Indigenous peoples of the Americas)
Image 21The domesticated plant species that were cultivated by the Indigenous peoples have influenced the crops that were produced globally. (from Indigenous peoples of the Americas)
Image 36A map showing the origin of the first wave of humans into the Americas, including the Ancestral Northern Eurasian, which represent a distinct Paleolithic Siberian population, and the Northeast Asians, which are an East Asian-related group. The admixture happened somewhere in Northeast Siberia. (from Indigenous peoples of the Americas)
Image 37Principal component analysis showing the Native American cluster in other Eurasian populations. (from Indigenous peoples of the Americas)
Image 38The tomato (jitomate, in central Mexico) was later cultivated by the pre-Hispanic civilizations of Mexico. (from Indigenous peoples of the Americas)
Francisco Javier Eugenio de Santa Cruz y Espejo (Royal Audiencia of Quito, 1747–95) was a medical pioneer, writer and lawyer of mestizo origin in colonial Ecuador. Although he was a notable scientist and writer, he stands out as a polemicist who inspired the separatist movement in Quito. He is regarded as one of the most important figures in colonial Ecuador. He was Quito's first journalist and hygienist. As a journalist he spread enlightened ideas in the Royal Audiencia, and as a hygienist he composed an important treatise about sanitary conditions in colonial Ecuador that included interesting remarks about microorganisms and the spreading of disease.
Espejo was noted in his time for being a satirist. His satirical works, inspired by the philosophy of the Age of Enlightenment, were critical of the lack of education of the Audiencia of Quito, the way the economy was being handled in the Audiencia, the corruption of its authorities, and aspects of its culture in general. Because of these works he was persecuted and finally imprisoned shortly before his death.