1st Computer Bug
The term "bug" in computer science originated in 1947 when a moth caused a malfunction in the Harvard Mark II computer. Engineers literally found a "bug" causing the problem.
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IBM 3380
The first 1GB hard drive, released by IBM in 1980, was the size of a refrigerator and weighed over 550 pounds. Today, you can fit 1TB (1000GB) on a small flash drive.
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1st Computer Mouse
The computer mouse was invented by Douglas Engelbart in 1964. It was made of wood and had two wheels. The design we are familiar with today was popularized by Apple.
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1st Computer Programmer
Ada Lovelace, an English mathematician and writer, is considered the world's first computer programmer. She wrote the first algorithm intended for implementation on Charles Babbage's analytical engine.
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