Why Some Major U.S. Sports Stadiums Are Switching to All-Aluminum Drinkware

Stadiums and arenas are back open for games and concerts, but things in the stands might not feel totally the same ever again. At least, if you’re in some particular arenas and stadiums, you might notice that your drink is in an aluminum cup, rather than plastic. That’s part of an initiative from Ball Corp., the manufacturer best known for…

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Researchers Use Inkjet Technology to Print Conductive Material on Textiles

Researchers at North Carolina State University have found a way to print layers of electrically conductive ink onto polyester fabric at room temperature, creating a new method of manufacturing wearable tech that uses inkjet printing technology. “Inkjet printing is a rapidly advancing new technology that’s used in flexible electronics to make films used in cellphone…

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