The United States Department Of Agriculture warns that wildfires, such as those raging in the Los Angeles area, can render food in ... primarily affect the west coast and northern states in ...

The number of monarch butterflies spending the winter in the western United States dropped dramatically this year even as ...

The number of monarch butterflies spending winter in the western U.S. dropped dramatically this year, despite moves to extend ...

When certain algae flourish in the sea, they produce neurotoxins that can sicken both humans and marine animals. Acute ...

The economic fallout began Saturday evening as Canada said it will retaliate with a 25% tariff on $30 billion (Canadian dollars) of U.S. goods, with another C$125 billion to follow in three weeks.

Overwintering populations of monarch butterflies in California have reached a near all-time low since records began, conservationists announced on Thursday. The ...

Feature / The rich have turned the region into “ultra-exclusive enclaves,” creating hazardous living conditions for everyone ...