Polishing a telescope mirror to perfection | Space photo of the day for Oct. 6, 2025
PositiveScience

On October 6, 2025, the spotlight is on the Very Large Telescope (VLT) as ESO engineers undertake the meticulous task of recoating its massive mirrors. This process is crucial for maintaining the telescope's peak performance, ensuring that it continues to deliver stunning images of the universe. The dedication of these engineers not only enhances our understanding of space but also showcases the ongoing advancements in astronomical technology.
— Curated by the World Pulse Now AI Editorial System