Cosmos Course
Cosmos Course equips physics professionals with practical skills to explore the universe's first billion years. Participants learn to analyse CMB and 21-cm data, design high-redshift observations, apply Bayesian inference for parameter estimation, and develop compelling mission proposals that bridge theory and astrophysical observations.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
This course offers a practical guide to understanding the universe's first billion years, covering CMB anisotropies, BAO, high-redshift galaxies, quasars, GRBs, supernovae, and 21-cm signals. It links these to structure formation, reionization, and cosmological parameters, with hands-on training in observation planning, data analysis, Bayesian methods, and mission proposals.
Elevify advantages
Develop skills
- Analyse early-universe data including CMB, BAO, 21-cm signals, and high-redshift galaxies.
- Model formation of first stars, galaxies, and reionization using realistic scenarios.
- Design observations for high-redshift targets with suitable filters, spectroscopy, timings, and surveys.
- Use Bayesian MCMC methods to derive strong constraints from cosmological datasets.
- Develop mission proposals featuring clear science goals, metrics, risks, and technical needs.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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