Laser-based device can scan almost any sample of gas and tell you what's in it

Article URL: https://phys.org/news/2025-02-laser-based-device-scan-sample.html

Comments URL: https://news.ycombinator.com/item?id=43291299

Points: 55

# Comments: 33

https://phys.org/news/2025-02-laser-based-device-scan-sample.html

Created 6mo | Mar 7, 2025, 6:40:16 PM

Login to add comment

Other posts in this group

Tesla changes meaning of 'Full Self-Driving', gives up on promise of autonomy

Tesla changes meaning of 'Full Self-Driving', gives up on promise of autonomy

Article URL: https://electrek.co/2025/09/05/tesla-changes-meaning-full-self-driving-give-

Sep 6, 2025, 10:50:09 AM | Hacker news

America Surrenders in the Global Information Wars

America Surrenders in the Global Information Wars

Article URL: https://www.theatlantic.com/ideas/archive/2025/09/unilateral-disarmament/684086/

Sep 6, 2025, 10:50:08 AM | Hacker news

Novel hollow-core optical fiber transmits data faster with record low loss

Novel hollow-core optical fiber transmits data faster with record low loss

Article URL: https://phys.org/news/2025-09-hollow-core-optical-fiber-transmits.html

Comments URL:

Sep 6, 2025, 8:40:04 AM | Hacker news

Rug pulls, forks, and open-source feudalism

Rug pulls, forks, and open-source feudalism

Article URL: https://lwn.net/SubscriberLink/1036465/e80ebbc4cee39bfb/

Comments URL:

Sep 6, 2025, 8:40:02 AM | Hacker news

PlateShapez – Tool for generating adversarially perturbed license plate overlays

PlateShapez – Tool for generating adversarially perturbed license plate overlays

Article URL: https://github.com/bennjordan/PlateShapez

Comments URL: https://

Sep 6, 2025, 6:20:07 AM | Hacker news

Ohio senator introduces 25% tax on companies that outsource jobs overseas

Ohio senator introduces 25% tax on companies that outsource jobs overseas

Article URL: https://www.foxnews.com/politics/gop-senator-drops-hammer-companies-s

Sep 6, 2025, 6:20:07 AM | Hacker news

Developing a Space Flight Simulator in Clojure

Developing a Space Flight Simulator in Clojure

Article URL: https://www.wedesoft.de/software/2025/09/05/clojure-game/

Comments URL:

Sep 6, 2025, 3:50:09 AM | Hacker news

Techie