Up Next
Back to Show
PBS News Hour
Could the United States finally adopt the metric system?
The United States, Liberia and Myanmar are the only countries in the world that do not officially use the metric system for weights and measurements. On the brink of Thursday’s Brexit vote, author Daniel Pink wonders when, if ever, the U.S. might join the rest of the metric world.
Support Provided By

57:46
September 30, 2025 - PBS News Hour full episode

57:46
September 29, 2025 - PBS News Hour full episode

26:45
September 28, 2025 - PBS News Weekend full episode

26:45
September 27, 2025 - PBS News Weekend full episode

57:46
September 26, 2025 - PBS News Hour full episode

57:46
September 25, 2025 - PBS News Hour full episode

56:45
September 24, 2025 - PBS News Hour full episode

56:50
September 23, 2025 - PBS News Hour full episode

57:46
September 22, 2025 - PBS News Hour full episode

26:45
September 21, 2025 - PBS News Weekend full episode

26:45
September 20, 2025 - PBS News Weekend full episode

57:46
September 19, 2025 - PBS News Hour full episode