Science ❯Astronomy ❯Observations

Telescopes

Ground-based Telescopes TESS Space Telescope Zwicky Transient Facility (ZTF) ESO's Very Large Telescope (VLT) Data Analysis Zwicky Transient Facility ALMA European Southern Observatory Simulations Astronomical Events

Astronomers Witness First-Ever Real-Time Awakening of a Supermassive Black Hole