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Plastic

Recent government requirements for greater fuel efficiency have led to lighter cars hitting the market, but there's only so much that can be shaved off the body and chassis. To find further weight reductions, a Fraunhofer project group is developing ways of building engine cylinder blocks that are partly plastic. Read More
"Fungus", "plastic", and "edible" are three words you probably wouldn't think would go together, but Austria-based Livin Studio is keen to make you think again. It is responsible for the Fungal Mutarium, a prototype terrarium that uses bioremediation techniques to destroy plastic while creating edible fungus creations in the form of little pods that can be flavored and filled. Read More
A group of young entrepreneurs from Mexico has developed a system that converts PET bottles into mineral paper and which they claim will save up to 20 trees and 56,000 liters of water per ton of paper produced. The photodegradable, waterproof paper can be used to print books, boxes and general stationery. Read More
The sporty Mazda Miata may not be at the top of many "green car" lists, but the 2016 model will nonetheless be the first vehicle to incorporate parts made from a new bioplastic developed by the automaker. The plastic is based on plant-derived materials instead of petroleum, and doesn't need to be painted. Read More

Making a water bomb (or water balloon) can be a laborious and time-consuming process. Unless you have Bunch O Balloons, a system for filling 100 balloons with water in under a minute. Read More

As the still-to-be-announced date of the first commercial flight of Virgin Galactic’s SpaceShipTwo approaches, more and more of the technology involved is getting nailed down. A case in point is the company's announcement that it has decided which fuel will be used in the first passenger-carrying flights of the suborbital spacecraft. The solid fuel grains that will fuel the world’s largest operational hybrid rocket will be a thermoset plastic similar to nylon. Read More
Dropping your mobile phone can ruin your whole day as you look down at the spiderweb of cracks surrounding a small hole in the once-pristine plastic case. Now imagine watching as those cracks and that hole seal up by themselves, leaving behind a completely healed case. That may sound like science fiction, but it may not be for long with a team of researchers at the University of Illinois having developed a new system that doesn't just repair minor cracks in plastic, but regenerates to heal large holes. Read More
Despite efforts to limit their use through implementation of charges or bans, billions of plastic bags continue to clog landfills, waterways and the world's oceans every year. Already a potential source for carbon fiber and carbon nanotubes, researchers have provided another reason not to throw the ubiquitous bags away by converting them into a range of petroleum products. Read More
You may recall that earlier this year, WobbleWorks made quite a splash on Kickstarter, raising over US$2 million for its 3Doodler. Surprising as it sounds though, there may actually now be some competition in the handheld 3D printer market. Swiss 3D Print recently revealed its own device, called the SwissPen, that sketches wire sculptures in mid-air using heated plastic filaments. Read More
It's a given that recycling waste products is a good thing. It's certainly better than sending our trash to landfill where it will sit rotting (or not, in the case of non-biodegradable waste) for decades to come. However, even better than recycling is to not create the waste in the first place. Bottled water is now big business, and more popular than ever before, but bottled water guzzles energy and creates waste that really doesn't need to be created. WaterBean offers one possible solution to the problem. Read More
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