7 Obsolete Technologies That Secretly Power Our World in 2025

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7 Obsolete Technologies That Secretly Power Our World in 2025

The Ghost in the Machine: Old Tech That Still Runs Our World In 2025, we're surrounded by sleek smartphones, AI assistants, and lightning-fast internet. It's easy to assume that any technology not sporting a touch screen or a neural network has been relegated to the history books. But what if we told you that some of the most critical systems keeping our world spinning rely on tech that's decades, even half a century, old? Prepare to have your mind blown as we unveil seven 'obsolete' technologies that are secretly powering our modern lives. The Secret Seven: Outdated but Indispensable COBOL: The Unsung Hero of Finance First appearing in 1959, the Common Business-Oriented Language (COBOL) feels like a relic from a bygone era. Yet, it's estimated that COBOL still handles trillions of dollars in transactions daily. From banking systems to government agencies and even airline reservations, this ancient programming language forms the backbone of countless critical infra…

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