Science ❯ Physics ❯ Cosmology

Cosmic Microwave Background

Baryon Acoustic Oscillations Supernovae CMB Observations Fluctuations Observations Cosmological Data Universe Structure Cosmic Dawn CMB Expansion Planck Data Neutrino Emission Expansion Rate Measurements Low-$\ell$ Anomaly CMB Data Analysis Lambda Cold Dark Matter Model Observational Constraints ACT DR6 Data CMB Distortion Early Universe Measurements Recombination Process Observational Data Planck Measurements B-modes Distance Priors Tension Issues

Study Hints Dark Matter May Scatter With Neutrinos, Easing a Key Cosmology Tension

A peer-reviewed analysis links a subtle interaction to the S8 shortfall in matter clustering.

Radio Galaxy Count Finds Solar System Moving 3.7 Times Faster Than Standard Cosmology Predicts

New Peer-Reviewed Model Says Changing Constants Could Explain Dark Matter and Dark Energy