Carnegie Mellon researchers create transformable flat-to-shape objects using sewing technology
Reports and Proceedings
Updates every hour. Last Updated: 11-Sep-2025 07:11 ET (11-Sep-2025 11:11 GMT/UTC)
The team’s method uses the sewing machine to stitch pockets between layers of fabric, and stiff panels are inserted into the pockets. Multiple fabrics types can be used, ranging from muslin for heavy-duty applications to more delicate fabrics for decorative purposes. The materials can also be customized on a panel-by-panel basis to adapt to each object’s needs.
The researchers demonstrated how the materials can be chosen to support a variety of functional goals, such as using thicker plywood for a human-weight supporting chair and custom LED panels with sheer fabric for a functional lamp. Additionally, The technique also allows for additional mechanisms such as cords, magnets, and hook-and-loop fasteners to direct and stabilize flat-to-shape transitions.
Biomass is currently the EU’s largest renewable energy source, but climate strategies often focus on other energy sources. A comprehensive analysis, led by Chalmers University of Technology in Sweden, now shows that biomass is crucial for Europe's ability to reach its climate targets, as it can be used to produce fossil-free fuels and chemicals and also enables carbon dioxide removal from the atmosphere. If biomass were excluded from the European energy system, it would cost an extra 169 billion Euros per year – about the same as the cost of excluding wind power.
Researchers have developed a light-induced DNA detection method that enables rapid, PCR-free genetic analysis. Their technique offers ultra-sensitive mutation detection in just five minutes, reducing costs and simplifying testing. The method has significant potential in healthcare, environmental conservation, and personal health monitoring.
An editorial published in Brain Medicine reveals that many widely prescribed medications may disrupt sterol biosynthesis—an essential process for brain development—potentially causing harm similar to devastating genetic disorders. This urgent call to action highlights how current drug approval processes fail to account for drug interactions that could harm developing brains.