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Deep Dive

Conceptual, architectural explainers — how a subsystem actually works underneath.

Tech HistoryDeep Dive July 26, 2026 3 min read

Y2K: The Bug That Was Real, Even Though Nothing Visibly Broke

Two-digit year fields threatened to make systems worldwide misinterpret 2000 as 1900. Billions were spent fixing it in advance — which is exactly why, to many observers afterward, it looked like the whole thing had been overblown.

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Tech HistoryDeep Dive July 25, 2026 2 min read

The Dot-Com Bubble: How Growth-at-Any-Cost Met Reality

Internet companies with no profits, and sometimes no meaningful revenue, reached billion-dollar valuations through the late 1990s. The Nasdaq's collapse starting in 2000 erased trillions in value in under two years.

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Tech HistoryDeep Dive July 24, 2026 2 min read

Napster and the Reordering of the Entire Music Industry

A college student's file-sharing tool lasted barely two years before a court order killed it — but it permanently broke the assumption that music had to be sold as a physical or per-track purchase.

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Tech HistoryDeep Dive July 23, 2026 2 min read

The Morris Worm: The Internet's First Real Security Wreck

A graduate student's experiment to measure the internet's size instead knocked out an estimated 10% of it in a single night. The Morris Worm produced the first felony conviction under US computer crime law.

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