Archivists document the impact of Hurricane Helene in the Appalachian region / Hurricanes to hit Atlantic harder and more often, study says / Climate change strengthened hurricanes by 18 miles per hour: Study / Is climate change really making hurricanes worse? / Q&A: How climate change fuels extreme weather events like hurricanes / Why tornadoes form within hurricanes -- and how climate change could make it more common / Gov. DeSantis slaps down theories of climate change, engineered hurricanes in storm-battered state / Q&A: How hurricanes in the Gulf trigger storms in Virginia and North Carolina / What is an Atlantic Nina? How La Nina's smaller cousin could affect hurricane season / Is climate change making hurricanes worse?