Home WORLD The Long Now Foundation Begins the Installation Of The 10,000 Year Clock...

The Long Now Foundation Begins the Installation Of The 10,000 Year Clock in West Texas

The Long Now is the recognition that the precise moment you’re in grows out of the past and is a seed for the future.” – Brian Eno (founding board member of The Long Now Foundation)After over a decade of design and fabrication, we have begun installing the first parts of the Clock of the Long Now on site in West Texas.

image/text credit: The Long Now Foundation

In this video you can see the first elements to be assembled underground, the drive weight, winder and main gearing. This is the first of many stages to be installed, and we continue to fabricate parts for the rest of the Clock in several shops along the west coast.

The 10,000 Year Clock was conceived by Long Now co-founder Danny Hillis as an icon to long-term thinking, and the first prototype of the Clock now resides in the Science Museum in London. This monument scale version, built in partnership with Long Now supporter Jeff Bezos, began with construction of the underground site itself, and is now moving into the installation phase.


This monument scale Clock is designed to run for ten millennia with minimal maintenance and interruption. The Clock is powered by mechanical energy harvested from the temperature difference from day to night, as well as the people that visit it. The primary materials used in the Clock are special grades of stainless steel, titanium and dry running ceramic ball bearings.