Cosmos Course
Cosmos Course equips physics experts with practical tools to investigate the universe's earliest billion years. Learners interpret CMB and 21-cm data, plan high-redshift observations, apply Bayesian analysis for parameter estimation, and develop compelling mission proposals that bridge theory and astrophysical observations.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This course offers a practical guide to understanding the universe's first billion years. Delve into CMB anisotropies, BAO, high-redshift galaxies, quasars, GRBs, supernovae, and 21-cm signals. Link these to structure formation, reionization, and key cosmological parameters. Build 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 formation of first stars, galaxies, and reionization processes.
- 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
Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...

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I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.

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The platform is fast, simple to use. The diversity of content and complementary videos really help with learning.

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