Sen. Bill Cassidy has emerged as a central figure in the confirmation of Robert F. Kennedy Jr., whose nomination to health ...

Dignity for the deceased and caution for the wreckage. That’s what a retired Navy admiral said about the task underway in the ...

Major air safety failures and last-minute mistakes caused Thursday night’s midair collision over the Potomac River that left ...

Robert F. Kennedy Jr. ‘s bid to be the nation’s top health official is uncertain after a key Republican joined Democrats to raise concerns over the nominee's skepticism of childhood vaccinations.