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    'I'm not giving up this fight': Haley speaks after projected loss in South Carolina

    01:21
  • Lindsey Graham gets booed during Trump South Carolina victory remarks

    01:10
  • Trump speaks after projected win in South Carolina GOP primary

    01:00
  • NBC News projects Trump wins South Carolina GOP primary

    02:01
  • Haley's campaign manager says she will 'fight for every inch' in the GOP primary

    02:43
  • Trump legal team claims phone records dispute Willis, Wade testimony

    06:12
  • Swifties dodge storms in Australia to experience Taylor Swift concerts

    01:44
  • Spain apartment complex fire kills at least 10

    02:22
  • NYC police search for multiple suspects in Times Square attacks

    01:55
  • CDC reports total cases of measles in the U.S. rises to 35

    02:18
  • Bodycam video shows Michigan police respond to home explosion

    02:34
  • Scientists raise concerns over Europe's largest nuclear power plant amid war in Ukraine

    04:58
  • GOP delegate rules will make it hard for Haley to thrive in South Carolina

    01:47
  • Jury finds NRA and former CEO Wayne LaPierre liable in civil corruption trial

    03:34
  • TikTok creator goes viral for 52-part video series, stresses online dating safety

    03:31
  • Pentagon: Balloon flying over western U.S. is not a national security threat

    02:51
  • Magician says Democratic operative paid him to make fake Biden robocall

    03:47
  • Trump calls on Alabama legislature to protect IVF services

    03:14
  • Person of interest being questioned in Georgia student's death

    02:10
  • Full David Cameron Interview: Navalny’s death is example of Putin’s henchmen ‘behaving like Nazis’

    16:02

Top medical journals say climate change poses ‘greatest’ threat to public health

04:03

The world’s top medical journals have released a study that says climate change poses the biggest threat to public health just days after President Biden vowed strong action on climate change while touring damage from tropical storm Ida. Editor-in-Chief of the New England Journal of Medicine, Dr. Eric Rubin, joins News NOW to discuss what needs to change to mitigate the global impacts of climate change and why "global targets" are not enough.