The EU is introducing an energy label for phones, together with mandatory requirements for phones sold in the EU;
- 5 years of software updates (AFTER they stop selling the device in the EU)
- providing important hardware parts (during sale and for 7 years after), including free software (if needed), to every repair shop, within 5-10 business days
- batteries have to make 800 charging cycles and still be above 80% original capacity
And on top of that, phones and tablets need this energy label (which also includes a fall damage durability and repairability score), and abide by the above requirements, from 20 June 2025.
(https://energy-efficient-products.ec.europa.eu/product-list/smartphones-and-tablets_en)
Explained: Biodegradable vs Compostable vs Non-Biodegradable plastics ♻️
Part of our larger plastics #infographic
https://informationisbeautiful.net/visualizations/plastic-crisis-pollution-recycling-microplastics-bioplastics/
G̶o̶o̶g̶l̶e̶r̶… ex-Googler.
The best part about a study to map bird movements with lasers is that they had to make tiny safety goggles for the parrots.
https://news.stanford.edu/stories/2016/12/birds-flying-laser-light-reveal-faults-flight-research
这篇关于化学的(半科普?)文章让我一个学数学的看的津津有味哈哈
https://www.science.org/content/blog-post/things-i-won-t-work-dioxygen-difluoride
US to limit Canadian access to built on border Haskell Free Library & Opera House
history = (λx. x x) (λx. x x)
When life gives you lemons, don't make lemonade. Make life take the lemons back! Get mad! I don't want your damn lemons, what the heck am I supposed to do with these?