Three Democratic U.S. senators are asking the Trump administration to explain how it analyzed a proposed rule to eliminate ...

Some scientists point to genetic quirks called mutations as possible triggers for its unexpected look. Genes involved in ...

which could lead to the extinction of critically endangered species like the Florida panther and spotted owl. The senators said it “represents an end run around the Endangered Species Act.” ...

which could lead to the extinction of critically endangered species like the Florida panther and spotted owl. The proposal could threaten progress made to save species that once were endangered ...