Secrets of Galaxies
Erika discusses the mysteries surrounding galaxies, highlighting the paradox of known regular matter versus the elusive dark matter and energy that make up the universe. She emphasizes the importance of understanding the faint hydrogen outside galaxies and how it may hold the key to answering fundamental questions about our existence and the formation of our galaxy. The conversation also touches on the excitement of exploring more active galaxies, contrasting them with our relatively stable and "boring" galaxy, which may actually be beneficial for life.In this clip
From this podcast
Decoder with Nilay Patel
Recode Decode: Trash in space, diversity in STEM and artificial meat at TED 2019
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