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The wheel was invented and used in Mesopotamia in 4000 BC. -
chert is used as a sharp tool to be used for cutting various things, or scraping meat from bones.
(It was developed in 3,390,000 BC but that is outside of the time range) -
Anvils, stone flakes and cores were developed and used in Kenya. (It really was 3.3 million BC) -
Written texts were developed in Egypt around 3200 BC. -
Hand axes were developed in Ethiopia 1,600,000 BC -
Hittites found iron ore to make spearheads, tools and other devices in Anatolia around 1300 BC. Here is a link to a youtube video describing iron smelting from this time and about the origins of iron ore. https://www.youtube.com/watch?app=desktop&v=AUn6LzakHsM -
The use of controlled fire was discovered 1.2 million years ago BC in China. -
Gunpowder was invented in China for medicinal purposes around 850 AD. -
German goldsmith, Johannes Gutenberg invented the printing press around 1436 for the the mass production of printed text in the form of books, pamphlets and newspapers -
The first working railway steam train was built in England in 1804 by Richard Trevithick, a British engineer. -
On March 7, 1876, Alexander Graham Bell made the telephone -
invented in 1886 when German inventor Carl Benz on January 29, 1886 -
Wilbur and Orville Wright invented the 1903 Wright Flyer, which made its first successful flight on December 17, 1903 -
Philo Farnsworth invented the first television system in San Francisco on September 7, 1927. -
https://www.forbes.com/sites/gilpress/2016/12/30/a-very-short-history-of-artificial-intelligence-ai/ John McCarthy develops a programming language which later becomes the most popular programming language used in artificial intelligence research. -
The Kenbak-1 released in 1971, which is the world's first personal computer. It was designed and invented by John Blankenbaker. -
The World Wide Web became available to the broader public on April 30, 1993. -
Apple's first iPhone was released on June 29, 2007. -
Siri, an AI voice assistant is released in 2011. -
Tesla's self-driving autopilot mode is released for Tesla vehicles. -
Quantum processors can draw conclusions about one particle by measuring another one, aka, quantum computers are machines that use the properties of quantum physics to store data and perform computations. It was first implemented in 2022. -
AI robots will become self aware that they are robots and will revolt in hopes of killing us all.