Cosmos Course
Cosmos Course equips physics experts with practical tools to investigate the universe's earliest billion years. Learn to analyze CMB and 21-cm data, plan high-redshift observations, use Bayesian inference on datasets, and develop strong mission proposals that tie theory to actual astrophysical observations.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This course provides a practical guide to understanding the universe's first billion years. You will study CMB anisotropies, BAO, distant galaxies, quasars, GRBs, supernovae, and 21-cm signals. It links these to structure formation, reionization, and key cosmological parameters. Gain skills in observation planning, data analysis, Bayesian methods, and mission proposals.
Elevify advantages
Develop skills
- Analyze early universe signals like CMB, BAO, 21-cm, and distant galaxies.
- Model first stars, galaxies, and reionization using realistic physics.
- Plan high-redshift observations including filters, spectroscopy, and surveys.
- Use Bayesian MCMC methods to constrain cosmological parameters.
- Develop mission proposals with defined goals, risks, and specifications.
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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