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    Former First Lady Rosalynn Carter honored in memorial service

    01:51
  • 41 workers in India rescued after being trapped in tunnel for more than 2 weeks

    01:33
  • Major cyberattack impacting critical care at hospitals in at least 3 states

    01:57
  • Heightened tensions among Brown University students after classmate was shot in Vermont

    02:13
  • Alex Murdaugh sentenced to 27 years for financial crimes

    02:06
  • Millions of Americans hit with first winter blast

    02:12
  • Inside Gaza during the cease-fire

    01:59
  • 12 more hostages released by Hamas

    03:58
  • China grappling with spike in respiratory illnesses, U.S. seeing rise in flu and RSV cases

    02:18
  • Suspect arraigned in shooting of three students of Palestinian descent in Vermont

    03:15
  • Art exhibit allows the blind and visually impaired to experience iconic paintings

    01:58
  • Inside hostages’ 49 days of captivity while being held by Hamas

    03:08
  • 11 more hostages released, Hamas and Israel agree to extend truce at least two more days

    03:49
  • Authorities search for suspect who shot 3 Palestinian college students in Vermont

    01:51
  • Buzzer-beating half-court shot brings Arizona high school together

    02:22
  • Cyber Monday countdown is on after slow start to brick-and-mortar sales

    01:41
  • Authorities take down massive fentanyl ring while investigating overdose death of 20-year-old woman

    02:36
  • Sunday predicted to be biggest air travel day in U.S. history

    01:45
  • Rep. George Santos says he expects colleagues will vote him out of Congress

    02:02
  • Biden pushes for more hostages to be freed by Hamas and extension of pause in fighting

    01:03

Inside the metaverse: what does the future of virtual reality feel like?

03:27

NBC News’ Gadi Schwartz takes us inside Future Interfaces Research Lab at Carnegie Mellon in Pittsburgh. At the lab, one of the leading minds behind VR innovation, Chris Harrison, and his team trick your brain into thinking you are touching, feeling, and interacting with things that aren’t really there. They attempt to do this with as little hardware as possible.