A stasis box is relic from the ancient Slaver civilization. A type of storage unit, the box generates a field which holds its contents in a state of perfect stasis. Nothing, not even time, can penetrate an operable stasis box. While excedingly rare, these relics often contain artifacts from the Slaver civilization. (TAS: "The Slaver Weapon").
A stasis box glows when it is near (within a few light years of) another stasis box. This makes the stasis box the only known detector of stasis boxes.