This long-running, award-winning documentary series focuses on science, its many applications, speculation, history and researchers. Inspired by the BBC documentary program "Horizons, " the U.S. series frequently features interviews with scientists directly involved in the topic at hand, and sometimes even boasts footage of a particular discovery.
Can't find the episode you're looking for?
Sun, 2/8 at 3:00 am America/Chicago on Austin PBS HDTV
Scientists conduct the largest animal communication study in history to see if innovative word buttons truly enable dogs to talk.
Sun, 2/8 at 4:00 pm America/Chicago on Austin PBS HDTV
Scientists conduct the largest animal communication study in history to see if innovative word buttons truly enable dogs to talk.
Tue, 2/10 at 6:00 pm America/Chicago on Austin PBS WORLD
Scientists conduct the largest animal communication study in history to see if innovative word buttons truly enable dogs to talk.
Tue, 2/10 at 8:00 pm America/Chicago on Austin PBS WORLD
Science and genealogy help rebuild a family tree broken by slavery.
Tue, 2/10 at 11:00 pm America/Chicago on Austin PBS WORLD
Scientists conduct the largest animal communication study in history to see if innovative word buttons truly enable dogs to talk.
Wed, 2/11 at 1:00 am America/Chicago on Austin PBS WORLD
Science and genealogy help rebuild a family tree broken by slavery.
Wed, 2/11 at 7:00 am America/Chicago on Austin PBS WORLD
Scientists conduct the largest animal communication study in history to see if innovative word buttons truly enable dogs to talk.
Wed, 2/11 at 9:00 am America/Chicago on Austin PBS WORLD
Science and genealogy help rebuild a family tree broken by slavery.
Wed, 2/11 at 8:00 pm America/Chicago on Austin PBS HDTV
Exploring the origins of mammals, long before the age of dinosaurs, and how early ancestors survived global catastrophes and defied extinction to evolve into the vast array of mammals we know today.