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#3812: The Hidden Cost of Unstable Housing
How constant moving affects your health, finances, and family — and what ancient nomads can teach us about rootlessness.
#3811: Who Builds the Last Ten Percent of the Internet?
Dark fiber, permafrost trenching, and the brutal economics of connecting the far north.
#3810: What's Inside Those Fenced Electrical Compounds?
Distribution substations step down high voltage for neighborhoods. Here's how they work and why we need them.
#3809: How 2.4 Million Miles of Gas Pipe Actually Works
The invisible geography under our feet: how gas moves from wellhead to kitchen burner.
#3808: Tracing a Packet: 3 Home Switches vs the Internet Backbone
Three home switches add 36 microseconds. Your cable modem adds 5-15 milliseconds. Let's follow a packet from phone to Google News.
#3807: Why Cloud Servers Cluster in Only a Dozen Cities
Submarine cables, carrier hotels, and network effects concentrate cloud infrastructure in just 15-20 metro areas worldwide.
#3806: Why 88% of Fiber Optic Cable Sits Dark
Individual glass strands, thinner than hair, stretching miles with no light. Why does most installed fiber sit unused?
#3805: How to Read a Poll Like a Pro
A deep dive into polling mechanics, margins of error, and why 3,000 respondents can represent 10 million people.
#3804: Stateful Firewalls vs. Modern Threats
Is a basic firewall still enough in 2026? We break down what each security layer actually catches—and misses.
#3803: Can You Touch Your Cloud?
Boutique cloud operators let you visit your rack. Here’s how dedicated hosting works in 2026.