David Childs, the lead architect of the One World Trade Center skyscraper that rose from the site where the Twin Towers ...

Mr. Childs, the lead architect of One World Trade Center, made his first design sketch on a napkin several years after the ...

Trees can improve water quality by acting as a filter for stormwater it absorbs through rainfall or runoff, advocates say. Trees then store pollutants from the stormwater, such as metals or pesticides ...