The Greatest Speech Ever Made • 2011

58:38

Jenny Clack recounts how she overcame setbacks before she found and described a fossil which offered new evidence of how fish made the transition onto land. For paleontologist Professor Jenny Clack, who solved one of the greatest mysteries in the history of life on Earth, success was far from inevitable. A chance discovery in 1986 in the earth sciences department of Cambridge University, of long-forgotten fossils collected from the Devonian rocks of East Greenland in 1970, was to shape the rest of her career. She recounts how she had to overcome a series of setbacks before she found and described the fossil Acanthostega, a 365 million-year-old creature that offered dramatic new evidence of how fish made the transition onto land. She authored or co-authored more than 120 research papers as well as numerous popular articles and book reviews. A measure of the significance of her work is that 15 of her research papers were published in the journal Nature. Her one book, "Gaining Ground, The Origin and Evolution of Tetrapods" (2002), summarises the results of research on early tetrapods over the previous 25 years.

S2E1 • Beautiful Minds • 2012 • People

44:07

Over the years Eric Cheng has dived with the planet's most magnificent creatures. Now he is determined to use his photography to tell the true story of the most misrepresented and demonized species of all - sharks.

S2E2 • Tales by Light • 2017 • People

23:19

A diamond is forever. But why is that? Dig into how these mined pieces of carbon became both a status symbol and a sparkly sign of everlasting love.

S2E10 • Explained • 2019 • People

9:35

Motherboard meets John Romero, one of the creators behind Wolfenstein 3D, DOOM, and Quake, breakthrough games that all but created the first-person shooter genre.

2015 • People

42:16

Frank Lucas does whatever it takes to become -- and remain -- the heroin king of New York. Meanwhile, three dedicated cops vow to bring him down.

S1E3 • Drug Lords • 2017 • People

116:29

This intimate portrait examines one of the world's most beloved and inventive comedians. Told largely through Robin's own voice and using a wealth of never-before-seen archive, the film takes us through his extraordinary life and career and reveals the spark of madness that drove him.

2018 • People