NASA's James Webb Space Telescope Unveils the Most Distant Galaxy
NASA's James Webb Space Telescope has discovered the oldest and most distant galaxy ever observed.
The Discovery: JADES-GS-z14-0
The newly discovered galaxy, named JADES-GS-z14-0, dates back to the early universe, specifically the Cosmic Dawn. The Cosmic Dawn is the era that followed a few hundred million years after the Big Bang when the first galaxies began to form.
Insights from Ancient Galaxies
According to a press release from NASA, studying these early galaxies helps scientists understand how gas, stars, and black holes originated and transformed in the universe's early days. These galaxies provide unique insights into the early cosmic environment.
Formation Timeline of JADES-GS-z14-0
This world appeared 290 million years after the Huge explosion. Previously, astronomers had observed hundreds of galaxies about 650 million years after the Big Bang.
Observation Details
The distant galaxy was first observed in early 2023, and it was imaged in October of the same year. Later, in January 2024, a camera on the James Webb Space Telescope observed this galaxy for 10 hours, providing detailed information about its characteristics.
By uncovering such ancient and distant celestial objects, NASA continues to push the boundaries of our understanding of the universe, offering glimpses into the cosmic past and the origins of galaxies, stars, and other celestial phenomena.