Did dark matter form giant black holes? / How did this ancient black hole get so big? / Ultralight dark matter could explain early black hole formation / New insights into little red dots--an early phase of black hole growth / Black holes spew out powerful jets that span millions of light-years. We're trying to understand their whole life cycle / Scientists discover black holes spinning unexpectedly fast: 'You're essentially looking at its fossil record' / Black holes cook their own meals, according to NASA's Chandra X-ray study; here's how / Black holes are spinning faster than expected, researchers find / Newfound galaxy class may indicate early black hole growth / Small satellite constellation could reveal black holes like never before