What area of astrophysics does Adam Riess specialize in?
Supernovae
Nebulas
Exoplanets
Galaxies
Answer
Adam Riess specializes in supernovae, which are massive stars that explode at the end of their lives. Supernovae are important because they are a source of heavy elements, such as iron and nickel, and they can also be used to measure the expansion of the universe. Riess has made significant contributions to the study of supernovae, including discovering the accelerating expansion of the universe.
Unraveling the Cosmos: The Adam Riess Astronomy Quiz
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