A Colgate University analysis argues the nanohertz gravitational-wave “hum” detected with pulsar timing arrays may encode clues about the earliest supermassive black hole seeds—possibly including hypothetical remnants of supermassive Dark Stars. Here’s what the source claims, what’s measured versus modeled, and what to verify yourself.
Cosmology & Large-Scale Structure
Cosmology & Large-Scale Structure From Early Universe to Galactic Complexity Why Cosmology Matters in Scientific Models Cosmology studies the universe at the largest observable scales. If physics describes fundamental structure, and complexity science describes layered organization, cosmology examines how large-scale cosmic structures arise under physical law. This page presents the current scientific understanding of: […]
