What do we know about Mary’s assumption?

A reader writes: “The Blessed Mother was assumed into heaven. Did Mary die a natural death, or was she assumed into heaven with her whole body and soul? Does the New Testament or the Acts of the Apostles cover the Assumption like

Where was Mary assumed into heaven?

Belief in the bodily assumption of Mary into heaven is universal in the Eastern, Western and Orthodox Churches; no one doubts this. However, the exact historical details are sketchy, including the location — Jerusalem or Ephesus. While Mary lived in Ephesus with