Cosmos Course
This course equips physics professionals with hands-on expertise to investigate the universe's first billion years. Participants interpret CMB and 21-cm data, design high-redshift observations, apply Bayesian inference for parameter estimation, and develop compelling mission proposals that bridge cosmological theory with astrophysical observations.

4 to 360 hours flexible workload
valid certificate in your country
What will I learn?
Dive into the first billion years of the universe through key observables like CMB anisotropies, BAO, high-redshift galaxies, quasars, GRBs, supernovae, and 21-cm signals. Link these to structure formation, reionisation, and cosmological parameters, while building practical skills in observation planning, data analysis, Bayesian methods, and mission proposals.
Elevify advantages
Develop skills
- Analyse early-universe signals including CMB, BAO, 21-cm, and distant galaxies.
- Model formation of first stars, galaxies, and reionisation using realistic physics.
- Plan high-redshift observations covering filters, spectroscopy, timings, and surveys.
- Use Bayesian MCMC techniques on cosmological data for precise parameter estimates.
- Develop mission proposals with defined goals, risks, metrics, and requirements.
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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