Star Formation Supermassive Black Holes Cosmic Structures Galaxy Mergers Cosmic Evolution Early Universe Galaxy Evolution Galaxy Clusters Massive Galaxies Galaxy NGC 6505 Galaxy Morphologies Galactic Evolution Dark Matter Halos Ancient Galaxies Supernovae Baryons Evolutionary Processes Cosmic Microwave Background Galaxy Distribution Dynamical Masses Co-evolution of Galaxies and Black Holes Gravitational Lensing Hierarchical Assembly Gas-Metallicity Tidal Perturbations Dark Matter Halo Observational Properties Cosmic Anomalies Early Galaxies Dark Matter Galaxy Rotation Curves Failed Galaxies Interstellar Medium Stellar Evolution Dwarf Galaxies Structure Formation Bright Galaxies Density Profiles Mass Density Cluster Mergers Intracluster Medium Matter Accretion Companion Galaxies Galaxy Interactions Spiral Galaxies Merger History Intergalactic Filaments
Using weak‑lensing distortions in 250,000 galaxy shapes, the team created a high‑precision dataset that will underpin forthcoming cosmology checks.
