Skip to main content
Donate

Up Next

An uninterrupted watch at the Tomb of the Unknown Soldier

An uninterrupted watch at the Tomb of the Unknown Soldier

Video
1:43
News Wrap: Top Democrats slam Trump’s COVID-19 testing plan

News Wrap: Top Democrats slam Trump’s COVID-19 testing plan

Video
3:54
2 mayors of beach destinations on managing health, tourism

2 mayors of beach destinations on managing health, tourism

Video
13:00
U.S. Native communities see COVID-19 as existential threat

U.S. Native communities see COVID-19 as existential threat

Video
7:50
U.S. observes a muted Memorial Day amid pandemic

U.S. observes a muted Memorial Day amid pandemic

Video
3:23
How COVID-19 reshapes our views of life, and of loss

How COVID-19 reshapes our views of life, and of loss

Video
6:38
Mindy Kaling's new Netflix series blends humor, humanity

Mindy Kaling's new Netflix series blends humor, humanity

Video
6:41
Tamara Keith and Amy Walter on Trump's reelection strategy

Tamara Keith and Amy Walter on Trump's reelection strategy

Video
9:10
How Trump leverages Twitter to spread misinformation

How Trump leverages Twitter to spread misinformation

Video
7:23
How Elon Musk's SpaceX is changing American space flight

How Elon Musk's SpaceX is changing American space flight

Video
6:44
Can convalescent plasma therapy help those with COVID-19?

Can convalescent plasma therapy help those with COVID-19?

Video
7:59
A shopkeeper's humble opinion on when to reopen for business

A shopkeeper's humble opinion on when to reopen for business

Video
2:43
Back to Show
PBS News Hour

‘Massive numbers of people’ needed to do contact tracing

State governments across the country are hiring thousands of people as contact tracers to track the spread of COVID-19 and to help bring it under control. The data collected from contact tracing can help researchers better understand how the virus spreads, and what mitigation methods work. ProPublica reporter Caroline Chen joins Hari Sreenivasan with more.
Support Provided By
November 8, 2025 - PBS News Weekend full episode
26:44
Season 2025 Episode 312
November 8, 2025 - PBS News Weekend full episode
November 8, 2025 - PBS News Weekend full episode
November 7, 2025 - PBS News Hour full episode
56:41
Season 2025 Episode 311
November 7, 2025 - PBS News Hour full episode
November 7, 2025 - PBS News Hour full episode
November 6, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 310
November 6, 2025 - PBS News Hour full episode
November 6, 2025 - PBS News Hour full episode
November 5, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 309
November 5, 2025 - PBS News Hour full episode
November 5, 2025 - PBS News Hour full episode
November 4, 2025 - PBS News Hour full episode
56:45
Season 2025 Episode 308
November 4, 2025 - PBS News Hour full episode
November 4, 2025 - PBS News Hour full episode
November 3, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 307
November 3, 2025 - PBS News Hour full episode
November 3, 2025 - PBS News Hour full episode
November 2, 2025 - PBS News Weekend full episode
26:45
Season 2025 Episode 306
November 2, 2025 - PBS News Weekend full episode
November 2, 2025 - PBS News Weekend full episode
November 1, 2025 - PBS News Weekend full episode
26:45
Season 2025 Episode 305
November 1, 2025 - PBS News Weekend full episode
November 1, 2025 - PBS News Weekend full episode
October 31, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 304
October 31, 2025 - PBS News Hour full episode
October 31, 2025 - PBS News Hour full episode
October 30, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 303
October 30, 2025 - PBS News Hour full episode
October 30, 2025 - PBS News Hour full episode
October 29, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 302
October 29, 2025 - PBS News Hour full episode
October 29, 2025 - PBS News Hour full episode
October 28, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 301
October 28, 2025 - PBS News Hour full episode
October 28, 2025 - PBS News Hour full episode
Show more
Active loading indicator