Issue 25 / June 25, 2015

  1. Editors’ Note

    Issue 25: The hopes and fears of invisibility, Hudson Taylor’s mission at 150, and the mystery of the world. /

  2. How to Become Invisible

    Scientists are working harder than ever to help us disappear. But maybe Christians already have. /

  3. ‘Prayed for 24 Willing, Skillful Laborers’

    150 years ago this week, Hudson Taylor launched one of the greatest missionary endeavors in church history amid despair and euphoric faith. /

  4. The Beginning of All Serious Thought

    One’s every encounter with the world has always been an encounter with an enigma that no merely physical explanation can resolve. /

  5. Forty Years

    ‘That summer sojourn, / forty years gone’ /

  6. Wonder on the Web

    Issue 25: Links to amazing stuff. /