TheAlexKnapp writes: A number of stories about a new paper in Scientific Reports claim that it describes an "unbreakable" glass that's as "strong as steel." In a report about the paper for Forbes, Carmen Drahl notes that these claims are exaggerated. But that doesn't mean that the researchers haven't produced a promising material. From Carmen's story: "According to their calculations, this glass performed about as well as a heavy duty commercial glass. What this report describes isn't some miracle material, but a well-above-average performing glass that seems promising on a tiny scale."