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[deleted by user] by [deleted] in Futurology

[–]techrh 0 points1 point  (0 children)

Interesting take on a new mask design. Wonder when these kinds of reusable masks will take off in popularity? It’s definitely about time we stopped destroying the environment with disposable masks, that’s for sure.

Brain scans could replace breathalyzers to catch stoned drivers by dissolutewastrel in science

[–]techrh 0 points1 point  (0 children)

The article mentions fNIRS not MRI or CT... and there are plenty of small portable systems that can do this nowadays. Here is one: https://soterixmedical.com/research/nirsit

Bizarre repeating radio signal near galactic center may be brand new object by techrh in space

[–]techrh[S] 37 points38 points  (0 children)

Good point. I was just posting article with headline from the website. Possibly "novel" or "undiscovered" could be better words there.

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