it s being called the mission to save humanity. we ll take you inside nasa s plan to crash into an asteroid . we begin by tracking two dangerous storm systems. first, tropical storm ian churning across the warm, energizing waters of the caribbean right now. the latest forecast shows it strengthening to a category 4 hurricane over the gulf of mexico before slams into florida next week. it could be the first major hurricane to hit the state in four years. president joe biden has declared a federal emergency in the state. florida governor ron desantis declared a state of emergency as well. residents from the florida panhandle to the florida keys are being urged to prepare for storm surge, hurricane-force winds, and heavy rain. we want everyone to ensure that their emergency equipment, their hurricane shutters, their battery-operated radios, battery-powered, that they re all in good working order and that sufficient emergency supplies are on hand. seven days of perishable foo
polls in a snap election. we re live in rome with a look at the deepening political divide in the country. and nasa will test out a mission that sounds straight out of a hollywood movie, a spacecraft that will deliberately crash into an asteroid s moon. a look at the upcoming mission. announcer: live from cnn center, this is cnn newsroom with kim brunhuber. we are expecting an update at any moment from the national hurricane center with the latest forecast track of tropical storm ian which could be the first major hurricane to hit florida in four years. we begin in eastern canada where hundreds of thousand right side still without power. fiona is now a post tropical cyclone and continues to move through the region. hurricane force winds battered the maritimes as the storm made landfall saturday, the strongest storm on record to hit dan da s atlantic coast, huge waves battered the coastline causing severe flooding. police posted photos of destruction saying condition