X-ray telescope finds something unexpected with the 'heartbeat black hole'By otako_fzbgs4 / August 15, 2025 Unexpected X-ray polarization challenges long-held ideas about how black holes behave. Related posts: Earth from Space: Cloud-free Iceland Elevating Europe in space for fifty years 'One of the most geometrically perfect': What is this mysterious sphere deep in the Milky Way galaxy? SpaceX aiming for record-breaking 170 orbital launches in 2025
'One of the most geometrically perfect': What is this mysterious sphere deep in the Milky Way galaxy? Space / By otako_fzbgs4
