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teacher and students built a 2-stage rocket from plastic bottles!x.com/i/status/2004062048179913018
267 sats \ 2 comments \ @TNStacker 25 Dec 2025 science
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The masterful design of the two-liter plastic soda bottlewww.youtube.com/watch?v=kU_gH36GG58
289 sats \ 2 comments \ @deSign_r 12 Apr 2025 Design
All-in-one machine recycles plastic bottles into 3D printer filamentwww.tomshardware.com/3d-printing/all-in-one-machine-recycles-plastic-bottles-into-3d-printer-filament-petfusion-2-0-launches-on-kickstarter
263 sats \ 0 comments \ @russ 1 Jan 2025 DIY
Biodegradable bottle made from agar, a material derived from red algae
256 sats \ 2 comments \ @Curiously 5 Mar 2025 Construction_and_Engineering
AMA with PET4BIT recycling bottle in exchange 4 bitcoin ♻️
679 sats \ 6 comments \ @PET4BIT 7 Feb 2024 AMA freebie
Sensei’s Work Review 2026
786 sats \ 3 comments \ @cryotosensei 25 May Education
Recycling Doesn’t Work—and the Plastics Industry Knew It
1882 sats \ 9 comments \ @UCantDoThatDotRugged 1 Mar 2024 conspiracy
Scientists Sound Alarm After Disturbing Discovery While Studying Human Brainswww.yahoo.com/news/scientists-sound-alarm-making-disturbing-104501398.html
321 sats \ 9 comments \ @Cje95 15 Apr 2025 science
What have you learnt from kids recently?
332 sats \ 6 comments \ @cryotosensei 5 May AskSN
Blue Origin rocket explodes on the launch pad during an engine-firing test
1631 sats \ 8 comments \ @Wumbo 29 May news science Construction_and_Engineering
Fighting the Daily Grind #2
2354 sats \ 22 comments \ @cryotosensei 6 Feb 2024 BooksAndArticles freebie
The Truth About Ocean Plasticwww.youtube.com/watch?v=Rqpfnj7dAgw
754 sats \ 5 comments \ @zuspotirko 26 Apr ideasfromtheedge Construction_and_Engineering
Glass bottles found to contain more microplastics than plastic bottlesphys.org/news/2025-06-glass-bottles-microplastics-plastic.html
577 sats \ 7 comments \ @zuspotirko 21 Jun 2025 HealthAndFitness
We should talk about Microplastics
1410 sats \ 5 comments \ @2minutebitcoin 11 Jan 2025 HealthAndFitness
CanSat: A tiny, can-sized, Raspberry Pi-powered satellitewww.raspberrypi.com/news/cansat-a-tiny-can-sized-raspberry-pi-powered-satellite/
301 sats \ 0 comments \ @0xbitcoiner 14 Feb 2025 DIY
Rocket Lab Returns Previously Flown First Stage to Prepare for First Reflightwww.businesswire.com/news/home/20240410860946/en/Rocket-Lab-Returns-Previously-Flown-Electron-to-Production-Line-in-Preparation-for-First-Reflight
552 sats \ 9 comments \ @kr 10 Apr 2024 tech
How Long Does Plastic Take to Decompose?
370 sats \ 2 comments \ @suraz 23 Apr 2025 charts_and_maps
Breakthrough in Bioplastic: Scientists Discover Rapidly Degrading Bioplasticscitechdaily.com/the-great-disappearing-act-scientists-discover-rapidly-degrading-bioplastic/
487 sats \ 3 comments \ @IamSINGLE 17 Oct 2024 science
Built An Invisible Book Stage
247 sats \ 4 comments \ @kr 21 May 2025 AGORA
How Bottle Recycling Boosts Small Businesses and Local Growthgoodmenproject.com/everyday-life-2/how-bottle-recycling-boosts-small-businesses-and-local-growth/
379 sats \ 1 comment \ @BlokchainB 28 Mar Politics_And_Law econ
Plastic-Eating Bacteria Discovered in Urban Waterwaysscitechdaily.com/plastic-eating-bacteria-discovered-in-urban-waterways/
2526 sats \ 31 comments \ @IamSINGLE 10 Oct 2024 science
Concocting Original SNT Phrases
608 sats \ 2 comments \ @cryotosensei 5 Aug 2025 the_stacker_muse