A powerful telescope in Chile has captured an unprecedented image of the center of the Milky Way galaxy, revealing swirling clouds of gas where new stars are forming. The image, released Wednesday by the European Southern Observatory, focuses on a vast region of cold cosmic gas stretching more than 650 light-years across near the galaxy’s core. Astronomers said the observation provides an extraordinary look at a turbulent area that plays an important role in star formation. The gases and dust surround the Milky Way’s supermassive black hole, located at the galactic center. Scientists consider the discovery significant because this region, known as the Central Molecular Zone, contains the raw materials needed to create future generations of stars.

The image was produced using the ALMA telescope array, a network of powerful radio dishes and antenna systems located in Chile’s Atacama Desert, one of the driest environments on Earth. By combining signals from many antennas, the observatory created the largest image ever recorded of this mysterious region. Survey leader Steve Longmore of Liverpool John Moores University explained that studying the Central Molecular Zone allows astronomers to examine how stars form under extreme conditions. Researchers believe such observations can help explain how galaxies gradually evolved over billions of years. The detailed map also reveals structures previously hidden from view, offering scientists new clues about the complex processes shaping the Milky Way and other galaxies across the universe today.