The Megadap ETZ21 Pro goes to space, while the Hong Kong-based manufacturer also announces RED Z-mount support ...
Interesting Engineering on MSN21h
NASA Moon tech taps into Earth’s GPS from 225,000 miles away in a historic firstFor the first time, Earth’s Global Positioning System (GPS) has enabled navigation on the lunar surface. Without reliable ...
I have always loved maps. My favorite books as a child featured maps. My first forays into backpacking introduced me to ...
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