Science ❯ Astronomy ❯ Observatories

Light Pollution

Impact on Research Very Large Telescope Environmental Impact Cerro Paranal Impact on Observations European Southern Observatory Telescope Operations Chile

AES Andes Drops Plan for INNA Near Chile’s Paranal After Astronomy Uproar

Formal cancellation awaits withdrawal from Chile’s environmental review system.

Escalating Nighttime LEDs Endanger Telescopes as Communities Combat Skyglow