The biggest and the most powerful space telescope in the world, was launched by NASA. It’s named the James Webb Space Telescope. Using this, you can time travel of sorts. It isn’t possible to go back in time, but with this, you can get a glimpse of history. And about the history made in the last 5-6 years, literally, millions and billions of years’ history can be looked at using this telescope.
More specifically, 13 Billion Years! The universe began with the Big Bang 13.8 billion years ago. And this telescope can look till 13 billion years ago. About 0.7 billion years after the universe began. But how can it be possible?
