Galileo Galilei is considered the father of modern science because of his groundbreaking work in physics, astronomy, and mathematics.

Sputnik 1 was the first artificial satellite to orbit the Earth. It was launched by the Soviet Union on October 4, 1957.

Albert Einstein is credited with developing the theory of relativity, which revolutionized our understanding of space, time, and gravity.

UNIVAC I was the first computer to be used for commercial purposes. It was delivered to the U.S. Census Bureau in 1951.

Vinton Cerf is considered the father of the internet because of his pioneering work in developing the TCP/IP protocol suite, which is the foundation of the internet.

WorldWideWeb was the first web browser. It was developed by Tim Berners-Lee in 1990.

Steve Jobs and Steve Wozniak are credited with developing the first personal computer, the Apple I, in 1976.

The iPhone was the first smartphone. It was introduced by Apple in 2007.

John McCarthy is considered the father of artificial intelligence because of his pioneering work in the field in the 1950s and 1960s.

The Google Car was the first self-driving car. It was developed by Google in 2009.

Satoshi Nakamoto is considered the father of the blockchain because of his invention of Bitcoin, the first decentralized digital currency, in 2008.

Bitcoin was the first cryptocurrency. It was created by Satoshi Nakamoto in 2008.

Kevin Ashton is considered the father of the internet of things because of his work in developing the concept and coining the term in the late 1990s.

The Nest Thermostat was the first smart home device. It was introduced by Nest Labs in 2011.

Ivan Sutherland is considered the father of virtual reality because of his pioneering work in the field in the 1960s and 1970s.