PHILADELPHIA (CBS) -- Most of the Philadelphia region is under the most hazardous air quality category Wednesday due to tiny particulate matter in the air as smoke from multiple wildfires in eastern ...

Air quality worsened to code red Thursday in the Washington, D.C., area because of smoke from Canadian wildfires, posing a health risk to anyone who spends time outside. It comes less than three weeks ...

OpenAI declared a “code red.” In corporate America, that phrase is usually code for “we ignored the leaks until someone stepped in a puddle.” At OpenAI, it signals something deeper. The world’s most ...

Just three weeks after officials in Zhengzhou were punished for misusing the COVID-19 health app and restricting depositors from struggling regional banks from either traveling or moving around in the ...