PBS Space Time
Heisenberg Made a Discovery in 1925. We Still Can't Explain It
2025 was the international year of quantum science, but today we examine its origins.
Latest work
Lithium Rising: The Race for Critical Minerals
Lithium Rising: The Race for Critical Minerals
The global race for the critical minerals that are powering the world’s green transition.
Finding Your Roots
Delroy Lindo Traces His Jamaican Roots
Delroy Lindo dives deeper into his mother's ancestry.
Finding Your Roots
Liza Colón-Zayas Learns of Her Ancestor's Past
Liza discovers her maternal great-great grandmother's experience as an enslaved person.
The Puzzle Lady
Episode 1
Bakerbury police call on the “Puzzle Lady” to help solve the murder of a young girl.