Sam Kean

More from Sam Kean

Charles Dickens’s belief in spontaneous combustion sparked Victorian London’s hottest debate

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July 18, 2017

Where International Standard Units Come From, Part Five: The Controversial Kilogram

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Where International Standard Units Come From, Part Five: The Controversial Kilogram Where International Standard Units Come From, Part Five: The Controversial Kilogram

November 5, 2010

Where International Standard Units Come From, Part Four: The Mole

Science

Where International Standard Units Come From, Part Four: The Mole Where International Standard Units Come From, Part Four: The Mole

November 4, 2010

Where International Standard Units Come From, Part Three: The Candela

Technology

Where International Standard Units Come From, Part Three: The Candela Where International Standard Units Come From, Part Three: The Candela

November 3, 2010

Where International Standard Units Come From, Part Two: The Second

Science

Where International Standard Units Come From, Part Two: The Second Where International Standard Units Come From, Part Two: The Second

November 2, 2010

Where International Standard Units Come From, Part One: The Meter

Technology

Where International Standard Units Come From, Part One: The Meter Where International Standard Units Come From, Part One: The Meter

November 1, 2010