Extras
The chimpanzees in Fongoli have adapted humanlike behaviors to survive their environment.
Wild chimpanzees are doing something once thought to be uniquely human: making weapons to hunt.
When a baby wild chimpanzee is found in captivity, researchers race to reunite her with her family.
Veteran underground coal miners suffer from black lung disease at highest rates in nearly 50 years.
November 4, 2026 - PBS News Hour full episode
Hakeem Oluseyi, host of Particles of Thought, is interviewed by Caitlin Saks about Why Do We Exist?
November 3, 2026 - PBS News Hour full episode
Expert panel on what to expect on Election Night
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Follow the surprising evolutionary journey that led to the majestic elephant.
Discover the untold story—full of surprising evolutionary leaps—behind every bite we take.
The story of the dolphin reveals how intelligence evolved, step by step, over billions of years.
Inside the escalating military struggle to control space and the satellites we rely on.
Step into the stunning cave that’s reshaping our understanding of prehistoric art.
Witness how Native North Americans have generated scientific knowledge over thousands of years.
Follow the relentless quest that led to a breakthrough treatment for a deadly disease.
Follow the Artemis mission to bring humanity back to the Moon for the first time since Apollo.
Archaeologists investigate the dramatic origins of democracy in ancient Greece 2,500 years ago.