space telescope

  1. cheryl

    The Webb Space Telescope Will Rewrite Cosmic History. If It Works.

    The Webb Space Telescope Will Rewrite Cosmic History. If It Works. - Quanta Magazine To look back in time at the cosmos’s infancy and witness the first stars flicker on, you must first grind a mirror as big as a house. Its surface must be so smooth that, if the mirror were the scale of a...
    • cheryl
    • Thread
    • space telescope webb space telescope
    • Replies: 0
    • Forum: Life
Top