Skip to main content
Donate

Up Next

Police say makeshift flamethrower used in Boulder attack

Police say makeshift flamethrower used in Boulder attack

Video
3:52
Ukrainian drone attack deals major blow to Russian bombers

Ukrainian drone attack deals major blow to Russian bombers

Video
7:15
How the Trump administration plans to slash NASA's budget

How the Trump administration plans to slash NASA's budget

Video
9:38
Tamara Keith and Amy Walter on GOP support for Trump budget

Tamara Keith and Amy Walter on GOP support for Trump budget

Video
9:24
A Brief But Spectacular take on big talk

A Brief But Spectacular take on big talk

Video
3:38
Congress expects Trump request to cut approved funding

Congress expects Trump request to cut approved funding

Video
5:49
Gazans again face gunfire outside humanitarian aid site

Gazans again face gunfire outside humanitarian aid site

Video
3:54
Candace Parker on 'The Can-Do Mindset' and finding success

Candace Parker on 'The Can-Do Mindset' and finding success

Video
7:09
Ex-DOGE staffer: 'I have no idea' who was in charge

Ex-DOGE staffer: 'I have no idea' who was in charge

Video
7:35
Democratic, Republican mayors team up to address housing

Democratic, Republican mayors team up to address housing

Video
7:48
Ehud Olmert on why he says Israel is committing war crimes

Ehud Olmert on why he says Israel is committing war crimes

Video
10:32
Oregon family farm shares South Asian cuisine with community

Oregon family farm shares South Asian cuisine with community

Video
2:24
Back to Show
PBS News Hour

Study shows link between CT scans, risk of developing cancer

CT scans are quick, painless, non-invasive tests that can identify everything from brain tumors to injuries from an accident. But a new study published in the journal JAMA Internal Medicine shows a link between the radiation exposure from the imaging tool and cancer. Ali Rogin spoke with Dr. Rebecca Smith-Bindman, the study's lead author, to learn more.
Support Provided By
September 16, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 259
September 16, 2025 - PBS News Hour full episode
September 16, 2025 - PBS News Hour full episode
September 15, 2025 - PBS News Hour full episode
56:45
Season 2025 Episode 258
September 15, 2025 - PBS News Hour full episode
September 15, 2025 - PBS News Hour full episode
September 14, 2025 - PBS News Weekend full episode
26:45
Season 2025 Episode 257
September 14, 2025 - PBS News Weekend full episode
September 14, 2025 - PBS News Weekend full episode
September 13, 2025 - PBS News Weekend full episode
26:45
Season 2025 Episode 256
September 13, 2025 - PBS News Weekend full episode
September 13, 2025 - PBS News Weekend full episode
September 12, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 255
September 12, 2025 - PBS News Hour full episode
September 12, 2025 - PBS News Hour full episode
September 11, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 254
September 11, 2025 - PBS News Hour full episode
September 11, 2025 - PBS News Hour full episode
September 10, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 253
September 10, 2025 - PBS News Hour full episode
September 10, 2025 - PBS News Hour full episode
September 9, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 252
September 9, 2025 - PBS News Hour full episode
September 9, 2025 - PBS News Hour full episode
September 8, 2025 - PBS News Hour full episode
56:44
Season 2025 Episode 251
September 8, 2025 - PBS News Hour full episode
September 8, 2025 - PBS News Hour full episode
September 7, 2025 - PBS News Weekend full episode
26:45
Season 2025 Episode 250
September 7, 2025 - PBS News Weekend full episode
September 7, 2025 - PBS News Weekend full episode
September 6, 2025 - PBS News Weekend full episode
26:45
Season 2025 Episode 249
September 6, 2025 - PBS News Weekend full episode
September 6, 2025 - PBS News Weekend full episode
September 5, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 248
September 5, 2025 - PBS News Hour full episode
September 5, 2025 - PBS News Hour full episode
Show more
Active loading indicator