The national time capsule will be buried at Independence National Historic Park in Philadelphia in July. It will be sealed ...

America250 says a time capsule will be buried in Philadelphia with the goal of being opened in another 250 years.

PHILADELPHIA -- There is an unique and historic way America's 250th birthday will be marked in Philadelphia. "America's Time ...

The cylindrical, three-layer capsule was designed by some of the country’s leading scientists with the hopes that the artifacts it will hold inside remain intact when it’s unearthed from the ...

The time capsule will be opened as part of celebrations for the 175th anniversary of a historic borough in Pennsylvania.

There's something almost magical about stumbling upon an object that's been untouched for decades, even centuries. A rusted ...

The time capsule is designed to be waterproof and buried underground. Time capsules are designed to be resilient by nature.

America250 presents the design and initial content of 'America's Time Capsule,' set to be buried for 250 years.

As Arizona and the nation prepare to mark the 250th anniversary of the signing of the Declaration of Independence, a Mesa ...