'We did all this work with physical glass... simulating as closely as we could the actual properties of glass' for Liquid Glass, says Apple's Craig Federighi. Then it went further

Apple's Craig Federighi and Greg Joswiak talk about the inspiration for Liquid Glass. Glass is a digital, transparent, amorphous glass that glides, flexes, and responds to touch in a way real glass could never do. Liquid Glass is set to appear in