Fresh options in Windows 11 25H2 let you get fancy with the screen that appears before you log in to your PC and after you lock it. Here’s how to get the most out of widgets on the underutilized lock ...
AZoBuild on MSN
Creating transparent solar windows that generate electricity
A new cholesteric liquid crystal-based solar concentrator offers high transparency and efficiency, paving the way for energy-generating architectural windows.
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