Electronic devices across the US, including most cell phones, are set to alarm today as part of a nationwide test of the government’s Emergency Alert System (EAS) and Wireless Emergency Alerts (WEA) ...

Get ready to not freak out. On Wednesday, Oct. 4 at 2:20 p.m. EDT, every TV, radio and cellphone in the United States should blare out the distinctive, jarring electronic warning tone of an emergency ...