Skip to main content
Donate

Up Next

Murdoch’s succession and the future of right-wing media

Murdoch’s succession and the future of right-wing media

Video
5:06
Minnesota grapples with EV-driven nickel mining boom

Minnesota grapples with EV-driven nickel mining boom

Video
8:51
Why dress code changes are causing strife on Capitol Hill

Why dress code changes are causing strife on Capitol Hill

Video
4:55
Zelenskyy requests more U.S. aid against Russia’s invasion

Zelenskyy requests more U.S. aid against Russia’s invasion

Video
12:02
Black Alabama band director speaks out after violent arrest

Black Alabama band director speaks out after violent arrest

Video
8:00
U.S. diplomat discusses American policy toward Ukraine

U.S. diplomat discusses American policy toward Ukraine

Video
7:30
News Wrap: Senate pushes military promotions past blockade

News Wrap: Senate pushes military promotions past blockade

Video
5:21
Menendez indictment, shutdown scramble roil Capitol Hill

Menendez indictment, shutdown scramble roil Capitol Hill

Video
6:47
Auto workers expand strike nationwide

Auto workers expand strike nationwide

Video
3:51
What to know about the new federal gun safety office

What to know about the new federal gun safety office

Video
5:37
Ukraine’s national security adviser on vital U.S. aid

Ukraine’s national security adviser on vital U.S. aid

Video
5:16
Brooks and Capehart on the shutdown countdown

Brooks and Capehart on the shutdown countdown

Video
10:25
Back to Show
PBS News Hour

How light pollution makes seeing the stars more difficult

Astronomers around the world are calling for international agreements to limit the spread of satellite constellations in space, with warnings that light pollution at night from the satellites damages vital scientific work. In Britain, the government is also being urged to impose new planning regulations to reduce light pollution to stop the loss of the nation’s dark skies. Malcolm Brabant reports.
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