What is the most powerful telescope on Earth?

  What is the most powerful telescope on Earth?

The James Webb Space Telescope has pulled off a harrowing sequence of steps that will soon allow humans to peer deeper into the universe than ever before. The most powerful telescope ever sent into space has survived the riskiest part of its mission: a treacherous deployment involving hundreds of do-or-die steps. 

Answers First: Get answers or Ask questions on subjects like Education, Technology, Social, LifeStyle and more.

• Please comment if you find a different answer.