James Webb telescope finds oldest galaxy in the universe.

July 28, 2022

James Webb Telescope, the world’s most powerful telescope, has discovered the oldest galaxy in the universe.
The telescope spotted galaxy candidates that existed when the universe was just 300 million years old.
After analysing the data, a team of researchers spotted two candidates to be the oldest galaxies in the universe -GLASS-z11 and GLASS-z13.
The light from GLASS-z13 galaxy took about 13.4 billion years to hit the mirrors of the spacecraft, which is almost 15,00,000 km away from Earth.