Free Astronomy Magazine March-April 2024

THE FREE MULTIMEDIA MAGAZINE THAT KEEPS YOU UPDATED ON WHAT IS HAPPENING IN SPACE Bi-monthly magazine of scientific and technical information ✶ March-Apri l 2024 ✶ ✶ Webb depicts staggering structure in 19 nearby spiral galaxies From how far can we be observed? A direct link between supernovae, neutron stars and black holes • Signs of possible aurorae on isolated brown dwarf • Hubble observes a changing exoplanet atmosphere • A unique insights into the acceleration of the Universe • WASP-69b’s surprisingly long comet-like tail • Rubin Observatory will provide a gold mine of data