N.C. mom missing for 24 years reunites with daughter
01:36
1996 murder suspect back in custody in Florida
00:19
New IOC policy bans transgender women from Olympics
00:37
Sen. Slotkin: Huge questions remain surrounding Iran negotiations
01:02
U.S. stocks suffer biggest loss since start of Iran war
00:32
NTSB video shows scene of LaGuardia Airport crash site
00:38
Woman lies to judge about driving during court hearing
00:51
Savannah Guthrie on how her mom taught her to be strong
04:01
Trump casts mail ballot but calls it 'cheating'
02:46
Judge rejects request to dismiss Nicolás Maduro’s case
00:33
Guthrie weighs in on validity of ransom notes
00:45
Savannah Guthrie reacts to the doorbell camera footage
01:29
Trump defends voting by mail in Florida election
00:50
Savannah Guthrie reflects on returning to childhood home
01:39
Savannah Guthrie speaks about her family's bond
00:54
Trump says Iran is 'begging' to make a deal
00:20
Savannah Guthrie addresses the investigation speculation
00:59
Guthrie on siblings making appeal to mother's kidnapper
01:18
Guthrie says her mom could have been targeted for money
01:18
Savannah Guthrie recalls learning her mother went missing
01:46
NBC News
Computer 1, Human 0 as AlphaGo Wins First Game in Great Go Challenge
Catch up with NBC News Clone on today's hot topic: Computer 1 Human 0 As Alphago Wins First Game In Great Go Challenge 640229955612 - Breaking News | NBC News Clone. Our editorial team reformatted this story for clarity and speed.
00:39
Copied
Google's computer program AlphaGo defeated its human opponent, South Korean Go champion Lee Sedol, in the first of historic five-game match.March 9, 2016
