Skip to main content
Donate

Up Next

Are some U.S. school discipline policies too punitive?

Are some U.S. school discipline policies too punitive?

Video
10:10
Robert Gates critiques Obama, Congress in new war memoir

Robert Gates critiques Obama, Congress in new war memoir

Video
6:11
Syria security conditions unknown for weapons removal

Syria security conditions unknown for weapons removal

Video
5:37
What strides have we made in the war on poverty?

What strides have we made in the war on poverty?

Video
12:41
LaHood, Rendell make push to revitalize US infrastructure

LaHood, Rendell make push to revitalize US infrastructure

Video
9:41
Can Christie's damage control protect his political future?

Can Christie's damage control protect his political future?

Video
7:26
Is NFL's head trauma settlement sufficient for ex-players?

Is NFL's head trauma settlement sufficient for ex-players?

Video
5:04
Vermont gov. confronts deadly heroin crisis

Vermont gov. confronts deadly heroin crisis

Video
8:55
Health care sign up improves, but tech issues remain

Health care sign up improves, but tech issues remain

Video
5:04
Student physicians embrace poetry to hone art of healing

Student physicians embrace poetry to hone art of healing

Video
7:27
Examining the Arab Spring's uncertain future

Examining the Arab Spring's uncertain future

Video
7:24
Kate DiCamillo wants to spread the joy of reading

Kate DiCamillo wants to spread the joy of reading

Video
6:37
Back to Show
PBS News Hour

How freezing North Pole temperatures arrived at the U.S.

The strong winds that normally keep the masses of very cold air contained near the North Pole weakened this week, allowing frigid temperatures to reach down into the United States. Judy Woodruff talks to Andrew Freedman of Climate Central about the science behind the polar vortex.
Support Provided By
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
February 13, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 36
February 13, 2026 - PBS News Hour full episode
February 13, 2026 - PBS News Hour full episode
February 12, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 35
February 12, 2026 - PBS News Hour full episode
February 12, 2026 - PBS News Hour full episode
February 11, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 34
February 11, 2026 - PBS News Hour full episode
February 11, 2026 - PBS News Hour full episode
February 10, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 33
February 10, 2026 - PBS News Hour full episode
February 10, 2026 - PBS News Hour full episode
February 9, 2026 - PBS News Hour full episode
56:45
Season 2026 Episode 32
February 9, 2026 - PBS News Hour full episode
February 9, 2026 - PBS News Hour full episode
February 6, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 31
February 6, 2026 - PBS News Hour full episode
February 6, 2026 - PBS News Hour full episode
February 5, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 30
February 5, 2026 - PBS News Hour full episode
February 5, 2026 - PBS News Hour full episode
Show more
Active loading indicator