Premieres Wednesdays Nov. 5 and 12, 2025 / Stream with KPBS+ / Encores Sunday, Nov. 9 and 16 at 3 p.m. on KPBS TV and 9 p.m.

When Ella al-Shamahi went to college, she thought she'd be able to prove Darwin's theory of evolution was wrong. Instead, she was convinced the science was right.

The documentary filmmaker, long a chronicler of the American experience, talks about his latest film for PBS, "The American ...

"Operation Space Station: High-Risk Build" debuts Nov. 5, 2025 at 9 p.m. ET on PBS. "Operation Space Station: Science and ...