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1.
I’ve fired one of America’s most powerful lasers—here’s what a shot day looks like (arstechnica.com)
2.
Drowning in data sets? Here’s how to cut them down to size (feeds.nature.com)
3.
16 Best Air Purifiers (2026): Coway, AirDoctor, IQAir (wired.com)
4.
PETA Proposes Groundhog Hologram for Future Groundhog Days (cnet.com)
5.
Stewart Cheifet, creator of The Computer Chronicles, has died (news.ycombinator.com)
6.
Stewart Cheifet, creator of The Computer Chronicles, dead at 87 (news.ycombinator.com)
7.
Widespread distribution of bacteria containing PETases across global oceans (news.ycombinator.com)
8.
World's first petahertz-speed phototransistor in ambient conditions (sciencedaily.com)
9.
The Art of Hanakami, or Flower-Petal Folding (news.ycombinator.com)
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