Confounds Scientists News Today : Breaking News, Live Updates & Top Stories | Vimarsana

you're live in the cnn "newsroom." hello again, everyone. thank you for joining me. i'm fredricka whitfield. right now in the state of florida a state of emergency is in effect statewide, and the governor is calling up the national guard as tropical storm ian gains strength and moves closer to florida's west coast. ian is expected to intensify into a cat gather 4 had and making landfall as early as wednesday night. governor desantis is urging people to prepare now. >> expect heavy rains, strong winds, flash flooding, storm surge and even isolated tornadoes. make preparations now, a...

use of nuclear weapons, and he referenced there being a nuclear weapons document in russia that would determine when they would use such weapons, not giving a whole lot of new meat on the bone. but there was an interesting back and forth with one reporter who asked about president putin, saying that he had received some questions and concerns from president xi of china about the war in ukraine. and listen to what he said during that back and forth. >> i'm asking you, are you coming under any pressure? i don't know, i'm asking. >> no, no, no, no. you asked me what about, how do we fee...

Guilty to federal crimes ranging from stalking to mailing threatening communications, and was sentenced to 40 months in prison. >> this happened from the time my daughter was 5 years old. it happened during her formative years. >> we feel okay for the next three years. i feel okay so that's nice to feel. >> reporter: jean casarez, cnn, los angeles. >> wow, that's an incredible story. join dr. sanjay gupta for a new investigation into a global mystery that confounds scientists. this cnn special report "immaculate concussion" begins at 8:00. >> a global mystery. confounds scientists. >> what i...

Investigation into a global mystery. that special report called "imam lat concussion: the truth behind havana syndrome" tomorrow night at 8:00 p.m. eastern. here's a quick preview, take a look. >> something happened to those individuals in havana. >> a global mystery. >> this suggests brain damage. >> confounds scientists. >> what's the level of concern now? >> much higher. >> what would the motivation be, to be doing that to american diplomats? >> were you worried about the president potentially being attacked? >> join dr. sanjay gupta on a search for answers. >> do you think the brain is the...