https://telescoper.blog/2026/07/04/weekly-update-from-the-open-journal-of-astrophysics-04-07-2026/In the Darken2026-07-04T08:23:50+00:00Weekly Update from the Open Journal of Astrophysics 04/07/2026Cosmology, Cosmic Microwave Background, magnetic fields, black holes, cosmic inflation, baryon acoustic oscillations, Open Access, Plasma Physics, Open Access Publishing., fast radio bursts, Solar and Stellar Astrophysics, Cosmology and NonGalactic Astrophysics, Astrophysics of Galaxies, Diamond Open Access, High-Energy Astrophysical Phenomena, accretion disks, Diamond Open Access Publishing, arXiv:2511.07066v2, Fermi Bubbles, gamma-ray astronomy, baryon feedback, arXiv:2507.17742v2, arXiv:2411.15112v4, black hole mergers, arXiv:2505.12671v2, hypervelocity runaways, thermonuclear supernovae, arXiv:2606.11293v2, magnetic turbulence, arXiv:2605.14065v2, arXiv:2512.10613v2https://telescoper.blog/2026/07/03/out-and-about-in-london/In the Darken2026-07-03T18:56:23+00:00Out and About in LondonLondon, Tate Modern, Alberto Giacometti, Royal Society Summer Science Exhibition, Nora Chipaumire, Gadzi, Science Museum, Institute for Cancer Research, Unite, Pride in London