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Topic: Cosmology

Cosmology is the study of the origin, evolution, and structure of the entire universe.

More on: Cosmology

The podcast episodes explore a range of topics within the field of cosmology, covering the latest scientific discoveries and theories related to the universe.

Several episodes discuss new findings from telescopes such as the James Webb Space Telescope and the DESI telescope, which are challenging our current understanding of the universe's composition and expansion, as highlighted in episodes like The universe is expanding faster than we thought, Webb Space Telescope shows and The Skeptics Guide #981 - Apr 27 2024.

Other episodes delve into more fundamental cosmological concepts, such as the nature of dark matter and dark energy, the origins of the universe in the Big Bang, and the evolution of structures like galaxies, as seen in episodes like Babbage: The hunt for dark matter, Ep. 1: The First Fraction of a Second, and #190 - Eric Schwitzgebel on whether the US is conscious.

The podcasts also explore the philosophical and existential implications of our understanding of the cosmos, as well as the role of science communication and collaboration in advancing our knowledge, as exemplified in episodes such as Quantum Quandaries and Cosmic Contemplations with Sean Carroll and Aparna Venkatesan: Protecting space as ancestral global commons.

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