Skip to main content
Donate

Up Next

Can we end AIDS by 2030?

Can we end AIDS by 2030?

Video
9:02
Why are so many children living in poverty?

Why are so many children living in poverty?

Video
7:05
Shamed by a CEO, this mom became a health privacy advocate

Shamed by a CEO, this mom became a health privacy advocate

Video
9:19
Why some Americans are volunteering to fight IS

Why some Americans are volunteering to fight IS

Video
9:11
Rick Santorum on Iran's nuclear path, immigration economics

Rick Santorum on Iran's nuclear path, immigration economics

Video
7:52
Pulitzer winner wants his readers to question their limits

Pulitzer winner wants his readers to question their limits

Video
4:42
Should Sandra Bland have been arrested?

Should Sandra Bland have been arrested?

Video
5:46
Today's newest teachers face tough job odds, high turnover

Today's newest teachers face tough job odds, high turnover

Video
7:33
Here’s how hackers can turn off your car as you drive

Here’s how hackers can turn off your car as you drive

Video
7:46
Nazi hunter targets former labor camp guard in Denmark

Nazi hunter targets former labor camp guard in Denmark

Video
7:12
Two drugs show promise in slowing Alzheimer’s progression

Two drugs show promise in slowing Alzheimer’s progression

Video
6:06
You can now watch a century of historic newsreels on YouTube

You can now watch a century of historic newsreels on YouTube

Video
1:38
Back to Show
PBS News Hour

Search for life in the universe gets a $100 million boost

Are we alone in the universe? A new project called the Breakthrough Initiative may help scientists like Stephen Hawking get closer to the answer. Tech investor Yuri Milner pledged $100 million to help survey one million of the closest stars to Earth for signals from other forms of intelligent life. Gwen Ifill discusses the project with Andrew Siemion, director of the Berkeley SETI Research Center.
Support Provided By
January 28, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 24
January 28, 2026 - PBS News Hour full episode
January 28, 2026 - PBS News Hour full episode
January 23, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 21
January 23, 2026 - PBS News Hour full episode
January 23, 2026 - PBS News Hour full episode
January 27, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 23
January 27, 2026 - PBS News Hour full episode
January 27, 2026 - PBS News Hour full episode
January 22, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 20
January 22, 2026 - PBS News Hour full episode
January 22, 2026 - PBS News Hour full episode
January 26, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 22
January 26, 2026 - PBS News Hour full episode
January 26, 2026 - PBS News Hour full episode
January 21, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 19
January 21, 2026 - PBS News Hour full episode
January 21, 2026 - PBS News Hour full episode
January 20, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 18
January 20, 2026 - PBS News Hour full episode
January 20, 2026 - PBS News Hour full episode
January 19, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 17
January 19, 2026 - PBS News Hour full episode
January 19, 2026 - PBS News Hour full episode
January 16, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 16
January 16, 2026 - PBS News Hour full episode
January 16, 2026 - PBS News Hour full episode
January 15, 2026 - PBS News Hour full episode
56:46
Season 2026 Episode 15
January 15, 2026 - PBS News Hour full episode
January 15, 2026 - PBS News Hour full episode
January 14, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 14
January 14, 2026 - PBS News Hour full episode
January 14, 2026 - PBS News Hour full episode
January 13, 2026 - PBS News Hour full episode
57:46
Season 2026 Episode 13
January 13, 2026 - PBS News Hour full episode
January 13, 2026 - PBS News Hour full episode
Show more
Active loading indicator