Cosmic Library

Your comprehensive guide to understanding the universe, from fundamental physics to cutting-edge cosmology

🧱 Foundations of Physics

5 Topics

Classical Mechanics

Our Materials
Coming Soon
  • Newtonian Mechanics Guide
  • Conservation Laws Interactive
  • Orbital Mechanics Simulator
  • Lagrangian Mechanics Primer
External Materials

Electromagnetism

Our Materials
Coming Soon
  • Maxwell's Equations Explained
  • EM Wave Visualization
  • Synchrotron Radiation Guide
  • Pulsar Physics Interactive
External Materials

Thermodynamics & Statistical Mechanics

Our Materials
Coming Soon
  • Blackbody Radiation Calculator
  • CMB Physics Primer
  • Statistical Distributions Guide
  • Entropy in Cosmology
External Materials

Special Relativity

Our Materials
Coming Soon
  • Lorentz Transform Simulator
  • Time Dilation Calculator
  • Minkowski Diagrams
  • Relativistic Energy Guide
External Materials

General Relativity

Our Materials
Coming Soon
  • Spacetime Curvature Visualizer
  • Einstein Field Equations Guide
  • FLRW Metric Calculator
  • Black Hole Physics Primer
External Materials

📐 Mathematical Tools for Cosmology

5 Topics

Calculus & Vector Calculus

Our Materials
Coming Soon
  • Vector Field Visualizer
  • Gradient, Curl, Divergence Guide
  • Surface Integral Calculator
  • Multivariable Calculus Review
Free Resources

Linear Algebra

Our Materials
Coming Soon
  • Matrix Operations Toolkit
  • Eigenvalue Visualizer
  • Tensor Basics Guide
  • Basis Transformation Tool
Free Resources

Differential Equations

Our Materials
Coming Soon
  • ODE Solver Interactive
  • Friedmann Equations Guide
  • PDE in Cosmology
  • Numerical Methods Toolkit
Free Resources

Coordinate Systems & Metrics

Our Materials
Coming Soon
  • Coordinate Converter
  • Metric Tensor Calculator
  • Jacobian Transformation Tool
  • Spacetime Intervals Guide
Free Resources

Tensor Calculus & Differential Geometry

Our Materials
Coming Soon
  • Index Notation Master Class
  • Christoffel Symbol Calculator
  • Riemann Tensor Visualizer
  • Covariant Derivative Guide
Free Resources

Cosmology-Specific Knowledge

6 Topics

Early Universe Physics

Our Materials
Coming Soon
  • Big Bang Timeline Interactive
  • Inflation Theory Explained
  • Baryogenesis Mechanisms
  • Nucleosynthesis Calculator
Free Resources

Structure Formation

Our Materials
Coming Soon
  • Density Perturbation Tracker
  • Matter Power Spectrum Plotter
  • Jeans Instability Calculator
  • N-body Simulation Viewer
Free Resources

Dark Matter & Dark Energy

Our Materials
Coming Soon
  • Dark Matter Candidates Explorer
  • Rotation Curve Analyzer
  • Dark Energy Equation of State
  • Cosmological Constant Problem
Free Resources

Cosmic Microwave Background

Our Materials
Coming Soon
  • CMB Temperature Map Explorer
  • Angular Power Spectrum Analyzer
  • Acoustic Oscillation Visualizer
  • Recombination Timeline
Free Resources

Observational Cosmology

Interactive Tools
  • CMB Temperature Map Explorer
  • Angular Power Spectrum Analyzer
  • Acoustic Oscillation Visualizer
  • Recombination Timeline
Lecture Notes & Resources

Computer Science & Computational Tools

5 Topics

Scientific Computing & Programming

Our Materials
  • Python for Cosmology
  • Numpy & Scipy Fundamentals
  • Jupyter Notebook Best Practices
  • Version Control for Scientists

Data Analysis & Visualization

Our Materials
  • Matplotlib for Physics Plots
  • Statistical Analysis Tools
  • FITS File Processing
  • Time Series Analysis

Numerical Simulations

Our Materials
  • N-body Simulation Basics
  • Monte Carlo Methods
  • Finite Difference Methods
  • Cosmological Simulation Tools

Machine Learning in Cosmology

Our Materials
  • ML for Galaxy Classification
  • Neural Networks for CMB
  • Bayesian Analysis Tools
  • Deep Learning for Simulations

High Performance Computing

Our Materials
  • Parallel Computing Basics
  • GPU Computing for Physics
  • Cluster Computing Guide
  • Optimization Techniques