Articles on Computers

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Clifford Berry stands by the Atanasoff-Berry Computer. Courtesy of Iowa State University Library Special Collections and University Archives

Curious Kids: What was the first computer?

The first computer, named the ABC, was built at Iowa State University. But for a long time, few had heard of it.
French startup LightOn is currently on working on developing light-powered technologies. Dmitriy Rybin / Shutterstock

Light, a possible solution for a sustainable AI

Hardware could exploit the properties of scattered light so that computations happen at high speed and with low power consumption.
A seven-qubit quantum device at the IBM Thomas J. Watson Research Center in Yorktown Heights, N.Y. AP Photo/Seth Wenig

In the future, everyone might use quantum computers

Computers were once considered high-end technology, only accessible to scientists and trained professionals. Today, almost everyone has one. Will quantum computing follow the same path?
Teaching young people to analyze TV commercials will serve them well in other areas of life, researchers say. threerocksimages from www.shutterstock.com

3 tips: How to teach children to watch commercials more closely

Thanks to the prevalence of technology, children are exposed to thousands of commercials a year. How can parents make their children more aware of how commercials influence what they think and do?

The Mother of All Demos

The Mother of All Demos.
In 1968 computers were the size of a room. But after the founding of Intel and the introduction of the mouse that year they would eventually fit in a pocket – and change the Silicon Valley forever.

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