Episode 24: HIRAX

Episode 24 features Professor Kavilan Moodley who joins us to discuss another exciting project in radio astronomy in South Africa, HIRAX! HIRAX is a radio telescope array that will detect remnant ripples in the distribution of galaxies that originate from primordial sound waves that existed in the early universe. This can be used for charting the expansion history of the universe and for shedding light on the nature of dark energy.

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