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teacher and students built a 2-stage rocket from plastic bottles!x.com/i/status/2004062048179913018
246 sats \ 2 comments \ @TNStacker 25 Dec science
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Reuse: Using Waste Bottles in Construction!
133 sats \ 0 comments \ @Curiously 22 Mar Construction_and_Engineering
DIY Success Story 🛠️✨ Share your recent projects!
505 sats \ 4 comments \ @RDClark 14 Jan 2024 DIY
The masterful design of the two-liter plastic soda bottlewww.youtube.com/watch?v=kU_gH36GG58
256 sats \ 2 comments \ @deSign_r 12 Apr Design
A class of schoolboys saw an UFO and drew identical pictures to prove it.headtopics.com/uk/a-class-of-schoolboys-saw-this-ufo-and-drew-identical-54320966
232 sats \ 0 comments \ @riberet19 16 Jun 2024 aliens_and_UFOs
3D-printed tool
31 sats \ 5 comments \ @cryotosensei 18 Jun 2024 Photography
Research roundup: 6 cool science stories we almost missedarstechnica.com/science/2025/11/research-roundup-6-cool-science-stories-we-almost-missed-3/
111 sats \ 0 comments \ @jakoyoh629 2 Nov science
Awesome DIY Project (2023)youtube.com/shorts/DJIcT_EqtSM?si=vEfK9cmCEoMf2up7
121 sats \ 0 comments \ @kramtogo 22 Jul 2024 DIY
Awesome DIY Project (2023)youtube.com/shorts/DJIcT_EqtSM?si=6f1fM22v0SQX9CsY
31 sats \ 0 comments \ @kramtogo 29 Jun 2024 DIY
Research roundup: 7 cool science stories from Februaryarstechnica.com/science/2025/02/research-roundup-7-cool-science-stories-from-february/
112 sats \ 0 comments \ @jakoyoh629 28 Feb science
I made an ultralight backpacking chair out of scavenged materials
655 sats \ 6 comments \ @Signal312 26 May 2024 DIY
I Made a MOVING DOLLY into a GO KART!youtu.be/mda5akow15w?si=zKWFUoRZrfTT9Q0f
81 sats \ 0 comments \ @UnknownFacts 4 Apr 2024 DIY
University of Alabama Engineer Pioneers New Process for Recycling Plastics (2024news.ua.edu/2024/10/ua-chemical-engineer-plastic-recycling/
49 sats \ 0 comments \ @hn 5 Jan tech
Japan develops plastic that dissolves in the sea in just a few hours.
161 sats \ 1 comment \ @Curiously 12 Mar Construction_and_Engineering
How a DIY Genius Built His Own Cardboard Laptop!
258 sats \ 0 comments \ @Nerd 7 Nov 2024 DIY
An attempt at learning how to build something with⚡️Lightning
1463 sats \ 9 comments \ @At 6 May 2023 bitcoin
Smashing idea: how East Germany invented 'unbreakable' drinking glasseswww.theguardian.com/artanddesign/article/2024/aug/06/superfest-unbreakable-drinking-glasses-east-germany
10 sats \ 0 comments \ @hn 7 Aug 2024 tech
A project that I made as a young man.
38 sats \ 1 comment \ @Beardo 29 Dec 2024 art
CanSat: A tiny, can-sized, Raspberry Pi-powered satellitewww.raspberrypi.com/news/cansat-a-tiny-can-sized-raspberry-pi-powered-satellite/
286 sats \ 0 comments \ @0xbitcoiner 14 Feb DIY
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
253 sats \ 0 comments \ @russ 1 Jan DIY
Recycling Doesn’t Work—and the Plastics Industry Knew It
1865 sats \ 9 comments \ @UCantDoThatDotRugged 1 Mar 2024 conspiracy
Liquid fuel rocket
182 sats \ 0 comments \ @Curiously 14 Apr Construction_and_Engineering