"Top Tech News and Hacks: July 23, 2023"

TL;DR
A large hunk of space debris, possibly from an Indian satellite, was discovered on a beach in Perth, Australia. In France, a woman was struck by apparent meteor fragments during a coffee break. A 40-year-old IBM-PCjr web server has been running continuously since March 2023. The Oppenheimer hype train continues with interesting content related to the Manhattan Project. A video explores the sharpness of obsidian flakes compared to modern steel edges.
Topics:sciencescience-and-technology#high-availability-servers#meteor-fragments#obsidian-flakes#oppenheimer#science-and-technology#space-debris
Links: July 23, 2023 | Hackaday Hackaday
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