A new eye on the universe opens in Chile
Recently, a new instrument on the four-metre VISTA telescope at the European Southern Observatory in Chile captured its first starlight. This marks the start of a new era in astronomy, where researchers will map the sky in unprecedented detail. The instrument, called 4MOST (Multi-Object Spectroscopic Telescope), does not take ordinary images of the night sky. Instead, it collects spectra or colour
https://www.fysik.lu.se/en/article/new-eye-universe-opens-chile - 2025-10-27
