PBS Anywhere

Providing Support for PBS.org

PBS NewsHour

Greenland Goes Green: Ice Sheet Melted in Four Days

Video duration: 7:28

On July 8, NASA satellite imagery showed about 40 percent of Greenland's top ice layer intact. By July 12, only four days later, 97 percent of the ice had melted. Margaret Warner asks NASA's Thomas Wagner for scientific explanation of the massive thaw.

Episodes of PBS NewsHour52

Video thumbnail: PBS NewsHour PBS NewsHour full episode March 23, 2017

PBS NewsHour

PBS NewsHour full episode March 23, 2017

PBS NewsHour full episode for March 23, 2017

54:19

PBS NewsHour full episode March 23, 2017

54:19

Video thumbnail: PBS NewsHour PBS NewsHour full episode March 22, 2017

PBS NewsHour

PBS NewsHour full episode March 22, 2017

PBS NewsHour full episode for March 22, 2017

54:50

PBS NewsHour full episode March 22, 2017

54:50

Video thumbnail: PBS NewsHour PBS NewsHour full episode March 21, 2017

PBS NewsHour

PBS NewsHour full episode March 21, 2017

PBS NewsHour full episode for March 21, 2017

54:38

PBS NewsHour full episode March 21, 2017

54:38

Video thumbnail: PBS NewsHour PBS NewsHour full episode March 20, 2017

PBS NewsHour

PBS NewsHour full episode March 20, 2017

PBS NewsHour full episode for March 20, 2017

53:42

PBS NewsHour full episode March 20, 2017

53:42

See all Episodes

Clips of PBS NewsHour11404

Video thumbnail: PBS NewsHour Failing to close deal on health care, House GOP delays vote

PBS NewsHour

Failing to close deal on health care, House GOP delays vote

House Republicans delayed vote after a day of frenzied efforts to win over GOP holdouts.

8:23

Failing to close deal on health care, House GOP delays vote

8:23

Video thumbnail: PBS NewsHour How life could change under GOP health bill

PBS NewsHour

How life could change under GOP health bill

How could the Republican health care bill alter insurance coverage and costs?

How life could change under GOP health bill

Video thumbnail: PBS NewsHour How Nunes threw Russia probe independence into question

PBS NewsHour

How Nunes threw Russia probe independence into question

Devin Nunes apologized after he faced backlash for disclosing intelligence intercepts.

4:43

How Nunes threw Russia probe independence into question

4:43

Video thumbnail: PBS NewsHour News Wrap: British officials identify London attacker

PBS NewsHour

News Wrap: British officials identify London attacker

British police identified the man who drove a car into pedestrians near Parliament.

6:05

News Wrap: British officials identify London attacker

6:05

Video thumbnail: PBS NewsHour Veteran NewsHour journalist on early loss, life’s journeys

PBS NewsHour

Veteran NewsHour journalist on early loss, life’s journeys

"A Train Through Time," examines Farnsworth's experiences in hotspots like Latin America.

7:07

Veteran NewsHour journalist on early loss, life’s journeys

7:07

Video thumbnail: PBS NewsHour Why the Trump administration is sending more troops to Syria

PBS NewsHour

Why the Trump administration is sending more troops to Syria

U.S. Military force deepens within Syria with 400 more troops expected.

8:27

Why the Trump administration is sending more troops to Syria

8:27

Video thumbnail: PBS NewsHour AP: Manafort once offered to promote Russian interests

PBS NewsHour

AP: Manafort once offered to promote Russian interests

Paul Manafort once offered to promote Russian interests.

4:35

AP: Manafort once offered to promote Russian interests

4:35

See All Clips

Previews of PBS NewsHour5

Video thumbnail: PBS NewsHour Interview and Town Hall with President Obama

PBS NewsHour

Interview and Town Hall with President Obama

Exclusive interview & town hall with President Obama airs Wednesday, June 1 at 8/7c

0:30

Interview and Town Hall with President Obama

0:30

Video thumbnail: PBS NewsHour Watch the PBS NewsHour Town Hall

PBS NewsHour

Watch the PBS NewsHour Town Hall

Watch the PBS NewsHour Town Hall

0:30

Watch the PBS NewsHour Town Hall

0:30

Video thumbnail: PBS NewsHour PBS NewsHour Democratic Presidential Debate

PBS NewsHour

PBS NewsHour Democratic Presidential Debate

Live from Milwaukee, Wis., Gwen Ifill and Judy Woodruff will moderate the debate.

0:30

PBS NewsHour Democratic Presidential Debate

0:30

Video thumbnail: PBS NewsHour State of the Union 2016

PBS NewsHour

State of the Union 2016

PBS NEWSHOUR offers live coverage of President Obama's speech and the Republican response.

0:20

State of the Union 2016

0:20

See All Previews