Sitting in my office in NYC, I sent a CNC machine in a guy’s workshop in Wisconsin a 40 by 25 pixel drawing and watched it flip hand painted wooden blocks across a grid, one by one, until the glorious smiling 404 Media logo appeared—then watched it slowly erase, like a giant Etch A Sketch, moving on to the next drawing.
Surely, surely, there must be a better way to mammogram.
Imagine, if you will, a world in which we have all of the current tools and science we have now, but no system to create detailed imagery of mammary tissue. There is an obvious need for such a thing, but how would you do it?
Would you create the medical equivalent of a panini press? I bet you would not!
Seriously, though, it’s like the Dark Ages. We can do better.
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I couldn’t find a good image of a panini press, but this antique laundry wringer gets the point across, I think. Photo by Eric Prouzet on Unsplash
If you’ve seen any space news this past week, you may already know that Ingenuity, the adorable little helicopter that has exceeded all expectations in its exploration of Mars, has ended its mission.
Originally designed as a technology demonstration to perform up to five experimental test flights over 30 days, the first aircraft on another world operated from the Martian surface for almost three years, performed 72 flights, and flew more than 14 times farther than planned while logging more than two hours of total flight time.
Ingenuity arrived on Mars with the Perseverance rover almost two years ago. It began as a limited technology demonstration but quickly became a scout for the rover’s mission and a fan favorite. Now, after 72 flights, a difficult landing has caused irreparable damage to its rotor blades.
Here’s what NASA Administrator Bill Nelson had to say about the end, and what the plucky little project managed to accomplish.
J.R. Johnson 
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