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Thewheel, invented sometime before the 4th millennium BC, is one of the most ubiquitous and important technologies. This detail of the "Standard of Ur", c. 2500 BCE., displays a Sumerianchariot

Technology is the application ofconceptual knowledge to achieve practical goals, especially in areproducible way. The wordtechnology can also mean the products resulting from such efforts, including both tangibletools such asutensils ormachines, and intangible ones such assoftware. Technology plays a critical role inscience,engineering, andeveryday life.

Technological advancements have led to significant changes in society. The earliest known technology is thestone tool, used duringprehistory, followed by thecontrol of fire—which in turn contributed to thegrowth of thehuman brain and the development oflanguage during theIce Age, according to thecooking hypothesis. The invention of thewheel in theBronze Age allowed greater travel and the creation of more complex machines. More recent technological inventions, including theprinting press, telephone, and theInternet, have lowered barriers to communication and ushered in theknowledge economy. (Full article...)

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December 10, 2025 –Brazil–China relations
Brazil andChina begin constructing a joint laboratory forradio astronomic technology with theFederal University of Campina Grande and theFederal University of Paraíba to supportspace research as both countries work on theBINGOradio telescope.(Reuters)
November 17, 2025 –Gaza war
Germany expects to lift its restrictions onmilitary equipment exports toIsrael from November 24, which were banned in August due to thesiege of Gaza City.(AP)
October 28, 2025 –AI boom,Workplace impact of artificial intelligence
Multinational technology ande-commerce companyAmazon announces it willlay off 14,000 corporate positions as it invests more in buildingAI andcloud computing infrastructure.(DW)(CNBC)

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