WASHINGTON (AP) — President Donald Trump’s long-threatened tariffs against Canada and Mexico finally went into effect Tuesday ...

Scientists are gaining new insights into how plankton supports life on Earth — just as climate change is changing everything.

Canada has said American products 1.8 million cars and buses and 518,000 commercial trucks ...

A former federal prison inmate is now in Oklahoma custody as the state seeks to execute him for a 1999 killing in Tulsa.

A federal court has ruled that a group of fishermen can sue one of the world’s largest seafood watchdog groups for defamation ...

Drug use and excessive speed were to blame for last year's fiery crash of a Tesla Cybertruck that killed three college ...

The resistance meets daily on Microsoft Teams. The country’s 23 Democratic state attorneys general log on at 4pm ET for a ...