UNITED STATES (CBS) — Your electronic devices may alarm you today — but there’s a reason for that. A nationwide test of the federal emergency alert system will be broadcast at approximately 2:20 p.m.

WASHINGTON -- This is why you may have gotten a notification from the White House on Wednesday. The government tested a new national alert system that would let presidents send out emergency messages ...

Kauai residents and visitors are expected to receive test emergency alerts Tuesday ...

GREENVILLE, N.C. (WITN) - East Carolina University will be testing its emergency notification system across campus today. ECU will conduct a full test between 9 a.m. and 4 p.m. today on the school’s ...

The Texas Division of Emergency Management will conduct a statewide test of emergency alert systems Thursday between 10 a.m. and 12:30 p.m. According to a City of Dallas news release, the test will ...