Is your GPS working?

What Wikipedia Can’t Tell You

I remember seeing the first cell phone decades ago. I thought to myself, “how on earth does that work without a cord?” Then computers were developed, then laptops, then iPads, and the list goes on and on. One thing I was fascinated with was GPS guidance on my own phone. Goodbye to Mapsco! No more paper maps or asking for directions. GPS works pretty darn well … until it doesn’...

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