Skip to main content
Donate

Up Next

Remembering Challenger, disaster that shook up space flight

Remembering Challenger, disaster that shook up space flight

Video
6:25
How Jad Abumrad turned childhood awkwardness into his job

How Jad Abumrad turned childhood awkwardness into his job

Video
2:36
What a Trump-free debate will mean for the GOP candidates

What a Trump-free debate will mean for the GOP candidates

Video
3:35
Girls build their future in construction class

Girls build their future in construction class

Video
1:50
News Wrap: More deadly sea crossings for migrants

News Wrap: More deadly sea crossings for migrants

Video
3:59
Why is Zika virus spreading so quickly?

Why is Zika virus spreading so quickly?

Video
6:04
Are the best days of the U.S. economy over?

Are the best days of the U.S. economy over?

Video
8:26
Will ethanol fuel caucus voters in corn country Iowa?

Will ethanol fuel caucus voters in corn country Iowa?

Video
7:09
American released from Iran describes constant surveillance

American released from Iran describes constant surveillance

Video
7:48
Enlisting college students to fight extremism online

Enlisting college students to fight extremism online

Video
9:18
Why is Oklahoma experiencing a spike in earthquakes?

Why is Oklahoma experiencing a spike in earthquakes?

Video
10:32
'Schizophrenia gene' discovery sheds light on possible cause

'Schizophrenia gene' discovery sheds light on possible cause

Video
3:44
Back to Show
PBS News Hour

A.I. program conquers world’s trickiest board game

The Chinese board game Go is considered one of the most complex in the world, with trillions of possible move combinations. But scientists at Google have designed an artificial intelligence program capable of beating the top human players, a feat previously thought impossible. Hari Sreenivasan talks to science correspondent Miles O’Brien about the implications of this technological breakthrough.
Support Provided By
March 3, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 48
March 3, 2026 - PBS News Hour full episode
March 3, 2026 - PBS News Hour full episode
March 2, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 47
March 2, 2026 - PBS News Hour full episode
March 2, 2026 - PBS News Hour full episode
February 27, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 46
February 27, 2026 - PBS News Hour full episode
February 27, 2026 - PBS News Hour full episode
February 26, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 45
February 26, 2026 - PBS News Hour full episode
February 26, 2026 - PBS News Hour full episode
February 25, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 44
February 25, 2026 - PBS News Hour full episode
February 25, 2026 - PBS News Hour full episode
February 24, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 43
February 24, 2026 - PBS News Hour full episode
February 24, 2026 - PBS News Hour full episode
February 23, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 42
February 23, 2026 - PBS News Hour full episode
February 23, 2026 - PBS News Hour full episode
February 20, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 41
February 20, 2026 - PBS News Hour full episode
February 20, 2026 - PBS News Hour full episode
February 19, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 40
February 19, 2026 - PBS News Hour full episode
February 19, 2026 - PBS News Hour full episode
February 18, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 39
February 18, 2026 - PBS News Hour full episode
February 18, 2026 - PBS News Hour full episode
February 17, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 38
February 17, 2026 - PBS News Hour full episode
February 17, 2026 - PBS News Hour full episode
February 16, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 37
February 16, 2026 - PBS News Hour full episode
February 16, 2026 - PBS News Hour full episode
Show more
Active loading indicator