Contents of the 1914 time capsule revealed at the New-York Historical Society (all photos by the author for Hyperallergic) The two oldest known and unopened time capsules were unsealed last week, one ...

Guggenheim Elementary School welcomed alumni, former staff, families and community members for the long-awaited opening of its Year 2000 time capsule, sealed inside the school library for 25 years.

This article is part of a package in collaboration with Forbes on time capsules, preserving information and communicating with the future. Read more from the report. Stuff is old where I live, in ...