Hawaiʻi’s tsunami evacuation zones are color-coded to guide responses based on the severity of tsunami threats: ...

A powerful earthquake that struck off the coast of Russia has generated tsunami warnings and advisories for a broad section ...

The National Weather Service has issued a tsunami warning for the coast of Northern California from Cape Mendocino to the ...

Starting next week, Penn Highlands Healthcare will overhaul its emergency alert system across all hospitals and senior living ...

A tsunami has sent waves into Russia, Japan, Hawaii and the West Coast of the United States after an 8.8-magnitude earthquake ...

The Northland is under an air quality alert, with fine particles to reach the red AQI category, unhealthy for everyone.

A nightmare combination of historic redlining, disinvestment, government inefficacy, and an act of God has become a double ...

With Health Secretary Robert F. Kennedy Jr. publicly calling out Big Food, ultra-processed foods are finally entering the ...

A Heat Advisory and Code Orange Air Quality Alert are in effect Wednesday for the Washington, D.C. metro area as temperatures approach 98 degrees and the heat index climbs near 105.

A Heat Advisory and Code Orange Air Quality Alert are in effect Wednesday for the Washington, D.C. metro area as temperatures ...

The Minnesota Pollution Control Agency (MPCA) has issued an air quality alert for central, east central, west central, north central, northwest, and northeast Minnesota. The alert takes effect 6 a.m.

A burst of intense summer rainfall swept across Mexico City Tuesday afternoon, flooding streets, toppling trees, and snarling ...