A genetically engineered strain of yeast is reducing the amount of carbon dioxide produced during the production of ethanol biofuels.
Sustainability
Cellulose could replace plastics in flexible electronics
Discover how cellulose may revolutionize flexible electronics, replacing plastics in eco-friendly, sustainable substrates for innovative devices.
How to draw a circuit with a ballpoint pen
A liquid metal encapsulated within bio-based shells allows researchers to “draw” functioning electronic circuits with ease.
The successful transition to renewables needs a revolution in materials research
Autonomous materials laboratories and the research communities that build them will be crucial to achieving our climate goals.
Have your morning coffee and wear it too!
Scientists convert waste coffee husks into cellulose fibers and films with potential applications in textiles and biodegradable products.
Solar wastewater treatment could bring clean water to remote places
This cost-effective solar evaporation device could supplant lengthy and expensive filtration systems normally used in wastewater treatment.
Thin film improves “usable light” needed to grow microalgae on industrial scales
A textured film maximizes sunlight by generating an increased amount of red light, reducing the costs of algae production on a significant scale.
Testing the limits of mechanical plastic recycling
A new study looked at the extent to which plastics can be recycled using mechanical methods, finding good and bad news.
One step closer to sustainable fuels with a low-cost, solar-driven photoreactor
An innovative photoreactor concept achieves commercially viable performance indicators for a broad variety of solar-driven reactions.
Plant-based scaffolds for lab-grown meat
Using plant proteins derived from crop waste and spent grains adds new dimension to sustainable lab-grown meats.
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