Popular Science

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

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Think of the most fussy science teacher you ever had. The one who ...
The Atlantic

The Bitter Class Struggle Behind Our Definition of a Kilogram

Meters, kilograms, degrees Celsius. To most Americans, these units of measurement are little more than funny inconveniences on trips abroad. To scientists, they’re the very standards that allow for ...
Popular Science

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

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. This week, Sam Kean takes a look at some ridiculously precise ...
Business Recorder

FBR notifies standard units of quantity, measurement of 7,354 items

The list of 7,354 items revealed the details of code-wise units of measurements, PCT Code, and UoM. The units of measurement have been revisited in terms of recommendations of the WCO. The Board ...