Here’s a new Trail Baboon feature – three connected topics I’ve seen this week. I would say it’s akin to a primate swinging from tree branch to tree branch, but baboons are known for spending most of their time on the ground.
1. It starts with a nice tidy explanation of how GPS works from Jeff Blossom, who makes maps for journalist Paul Salopek’s seven-year-long globe spanning project, the Out of Eden Walk. Thanks to a group of satellites and Blossom’s maps, we can clearly see exactly where Salopek spent some time standing around in Saudi Arabia. Yes, this technology can track your loitering habits. Even when on a ambitious mission, it sometimes becomes necessary to wait.
2. Those satellites are an essential component in guiding the autonomous cars we were discussing this week. I found a lovely Google video that drives home the point that such…
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