5 things to know for July 28: Trump, Record heat, Emmy Awards, Russia, Uvalde
By Alexandra Meeks, CNN (CNN) — The world’s largest community of 3D-printed homes is being built in Texas, with residents slated to move in starting in September. The 100-home neighborhood just unveiled its first completed model — with curved walls “printed” using a concrete mix. Prospective buyers appear to be enticed by the robotic printers,
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