CURRENT AFFAIRS

Detailed explanation-1: -The first James Webb Telescope image revealed which one of the following phenomena? Explanation: First Webb Telescope image reveals the earliest galaxies formed after Big Bang.

Detailed explanation-2: -AUSTIN, Texas - New images from NASA’s James Webb Space Telescope (JWST) reveal for the first time galaxies with stellar bars - elongated features of stars stretching from the centers of galaxies into their outer disks - at a time when the universe was a mere 25% of its present age.

Detailed explanation-3: -Webb will be able to see what the universe looked like around a quarter of a billion years (possibly back to 100 million years) after the Big Bang, when the first stars and galaxies started to form.

Detailed explanation-4: -Webb will be a powerful time machine with infrared vision that will peer back over 13.5 billion years to see the first stars and galaxies forming out of the darkness of the early universe.