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AaS! 255: How Do the Biggest Stars Get So Big? artwork
Science & Medicine

AaS! 255: How Do the Biggest Stars Get So Big?

Ask a Spaceman! by Paul M. Sutter

Sep 9, 202531:42Science & Medicine

How do we measure the sizes of stars? What are the biggest ones today, and how big could stars have gotten in the past? Is there any way for a star to cheat and get even bigger? I discuss these questions and more in toda...

About This Episode

AaS! 255: How Do the Biggest Stars Get So Big? is an episode from Ask a Spaceman! by Paul M. Sutter. How do we measure the sizes of stars? What are the biggest ones today, and how big could stars have gotten in the past? Is there any way fo...

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Episode Details

Published Sep 9, 2025, 31:42 long, audio available.