Up Next
Back to Show
PBS News Hour
How Has Skyscraper Design Changed Since 9/11?
The collapse of the Twin Towers served as a stark and stunning reminder to architects and engineers of the value of using concrete to protect skyscrapers from the ravages of fire. Miles O'Brien reports on how the design of skyscrapers has changed since 9/11. This report was produced in collaboration with the PBS program "NOVA."
Sign up now for inspiring and thought-provoking media delivered straight to your inbox.
56:45
April 29, 2025 - PBS News Hour full episode
56:45
April 28, 2025 - PBS News Hour full episode
26:45
April 27, 2025 - PBS News Weekend full episode
26:45
April 26, 2025 - PBS News Weekend full episode
57:46
April 25, 2025 - PBS News Hour full episode
57:46
April 24, 2025 - PBS News Hour full episode
26:45
April 5, 2025 - PBS News Weekend full episode
26:44
January 12, 2025 - PBS News Weekend full episode
26:45
January 11, 2025 - PBS News Weekend full episode
57:46
Israel's Prime Minister says the intense phase of the war in Gaza will end soon as Israel and the U.S. argue over weapons deliveries.
57:46
After Claudia Sheinbaum becomes the first woman to win Mexico's presidential election, a look at what that means for U.S. relations.
26:44
"PBS NewsHour" asks NATO’s Secretary General if the delayed U.S. aid to Ukraine is too late to make a difference.
California News
Diapers, concrete and acres of construction debris — how illegal dumping in the desert got so bad
californianews
Read more
Californians Receiving In-Home Care Fear Medicaid Cuts Will Spell End to Independent Living - KFF Health News
Read more
How California Cap-and-Trade Works — and How Newsom Wants to Change It
californianews
Read more
They drove for hours to speak in the Capitol. California lawmakers cut them off
californianews
Read more