There is a 16-by-16 mile grid of big X’s in the Sonoran Desert that were used to calibrate spy satellites in the 1960s. They’re no longer in use, but Julie Anand and Damon Sauer have been studying the marks and overlaying the paths of publicly-known satellites that are detected during the time of a photograph.
Satellites from the ground
Projects by Nathan Yau See All →
We looked at prime dating age and when people usually marry. Now it’s time for the next step in the circle of life.
Who spends the most years in retirement?
Early retirement. That’s what most people want, unless you’re lucky …
Billions at the Franchise Box Office
There’s big money in wizarding worlds, galaxies far away, and various time-shifted universes. Let’s take a stroll through the billions of dollars earned by franchises over the years.