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If the UTC-TAI offset remains at -37s, then it also means the UTC-GPS offset remains at -18s. TAI and GPS have a constant 19s offset from each system.


I concur with building picoballoons. It's much more economical. It's hard to recover from a malfunctioning rocket that carried your precious payload, but a burst Yokohama is just a learning lesson.


I prefer the Clear Orbs 32” these days due to the cost of Yokohamas


The current zeitgeist is clearly anti-plastic. Only time will change their minds. Fortunately, the healthcare industry (hospitals) will always use plastic for preventing contamination in a very economical way.


yeah but there don't seem to be conclusive studies that show that "microplastics" are a detriment at all.

You'd assume that there is a study that tested 200 people with more and less microplastic intake over a year to show that it actually has an effect, but I guess you'd have to do 20 studies to get a p<0.05...


NASA is a great PR firm. In my opinion, the real heroes are CalTech-JPL, Arizona State, and the other institutions that NASA slaps their logo on to.


This page view is invaluable to me for various reasons. I have been viewing it every day for years. Thank you for your work.



The cover reminds me of John Harris's _A Dream of Starlight_.

https://www.alisoneldred.com/john-harris/fine-art-prints-1/s...


It's the current trend in selling the fear of climate change caused by fossil fuels. People get desensitized to prior campaigns, like oil drilling, pipelines, gasoline cars, and plastic bottles in the ocean and straws in the rivers. Microplastics push the fact there's something foreign in your own body, and that's disgusting.


The TrueType engine used to render the fonts on your screen uses bytecode.


Cool — didn't know about that one! Thanks, I added it as an addendum to the OP.


Martin personally gave me a tour of the factories back in 2002. I got to see first hand things being made from parts. I overheard him pitching an idea to an engineer, and then a year later seeing the product reviewed in QST. I still use the clock he gave me.


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