PETG is a material developed based on polyethylene terephthalate (PET), the material used in plastic bottles. It is widely used as a material for 3D printer filament because of its excellent impact ...

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The strong new adhesive is the handiwork of scientists at the US Department of Energy’s Oak Ridge National Laboratory (ORNL), who used polystyrene-b-poly(ethylene-co-butylene)-b-polystyrene, or SEBS, ...

The strongest adhesive in the world isn’t Gorilla Glue, Krazy Glue, or Rhino Glue. It’s Callobacter Crescentus, the not-so-catchy name of a bacterium discovered two years ago that adheres to rocks in ...

The promise of reusable sticky things, from Post-it Notes to Blu Tack, has never quite been fulfilled. They're just never quite as sticky the second time around, or the third. But now, a team of ...