High-tide flooding threatens to inundate US coastal cities in the mid-2030s, scientists have warned.... According to a worrying NASA report, the gravitational pull of the Moon on Earth will amplify rising sea levels caused by climate change.... The study, led by NASA's Sea Level Change Science Team at the University of Hawaii, paints a grim prognosis for America's coast hubs-and it is only going to get worse. Bill Nelson, NASA Administrator, said:" Low-lying areas near sea level are increasing