https://skyandtelescope.org/astronomy-news/rejected-spains-proposal-to-build-the-thirty-meter-telescope-on-la-palma/ Sky and Telescope en 2026-09-28T13:20:02+00:00 https://skyandtelescope.org/astronomy-news/jupiter-icy-moons-explorer-makes-penultimate-earth-flyby/ Sky and Telescope en 2026-09-28T13:00:00+00:00