PHILADELPHIA (AP) — As trash and tempers heat up across Philadelphia on Day 8 of a strike by blue-collar city workers Tuesday ...

Regardless, the process cannot create storms out of thin air. Ken Leppert, an associate professor of atmospheric science at ...

As the Guadalupe River swelled from a wall of water heading downstream, sirens blared over the tiny river community of ...

1776: The American Declaration of Independence is approved by the Continental Congress in Philadelphia; the day is now ...

The Centers for Disease Control and Prevention (CDC) has ended its emergency response to the H5N1 avian flu. A spokesperson ...

The CDC ends its emergency response to H5N1 bird flu after recording 70 human cases and one death nationally, even as experts ...

The U.S. Centers for Disease Control and Prevention said on Monday it has ended its emergency response for H5N1 bird flu, ...

Doctors and researchers said the moves will make it harder to detect potentially dangerous changes. If the virus continues to ...

According to the CDC, there has been a decline in animal infections and no reports of human cases since February.

The U.S. Centers for Disease Control and Prevention ended its emergency response for bird flu as the outbreak that sickened ...

The Centers for Disease Control and Prevention July 7 announced ( it is streamlining H5N1 bird flu updates with its routine ...

New versions of the H5N1 virus are increasingly adept at spreading. Suggestions to either let it rip in poultry or vaccinate the birds could backfire.