Paranal Observatory News

Latest Articles

• European Southern Observatory Activates PoET Solar Telescope in Chile to Filter Stellar Noise from Exoplanet Data

  Published: Apr 9, 2026

  Section: Research

  The Paranal solar ESPRESSO Telescope (PoET) has achieved first light at the ESO Paranal site in Chile, marks a significant shift in planet-hunting methodology. By utilizing the Sun...