Skip to main content
Back to Show
PBS News Hour

The life and achievements of chemist Stephanie Kwolek

Kevlar is a fiber that’s stronger than steel, and it’s revolutionized everything from military and police body armor to sports equipment. For our “Hidden Histories” series this Women’s History Month, we learn about Stephanie Kwolek, the pioneering researcher who invented Kevlar in 1965.

Support Provided By
Season
November 4, 2025 - PBS News Hour full episode
56:45
November 4, 2025 - PBS News Hour full episode
November 3, 2025 - PBS News Hour full episode
57:46
November 3, 2025 - PBS News Hour full episode
November 2, 2025 - PBS News Weekend full episode
26:45
November 2, 2025 - PBS News Weekend full episode
November 1, 2025 - PBS News Weekend full episode
26:45
November 1, 2025 - PBS News Weekend full episode
October 31, 2025 - PBS News Hour full episode
57:46
October 31, 2025 - PBS News Hour full episode
October 30, 2025 - PBS News Hour full episode
57:46
October 30, 2025 - PBS News Hour full episode
October 29, 2025 - PBS News Hour full episode
57:46
October 29, 2025 - PBS News Hour full episode
October 28, 2025 - PBS News Hour full episode
57:46
October 28, 2025 - PBS News Hour full episode
October 27, 2025 - PBS News Hour full episode
57:46
October 27, 2025 - PBS News Hour full episode
October 26, 2025 - PBS News Weekend full episode
26:45
October 26, 2025 - PBS News Weekend full episode
October 25, 2025 - PBS News Weekend full episode
26:45
October 25, 2025 - PBS News Weekend full episode
October 24, 2025 - PBS News Hour full episode
57:46
October 24, 2025 - PBS News Hour full episode
Active loading indicator