{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/677770c377d7a3f73aa6aff0/67af43315bd6cff30040115e?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"Naomi McClure-Griffiths, astronomer","description":"<p>How do we know what our galaxy looks like if we are stuck inside it?</p><p><br></p><p>In this episode we're talking about something that happened at a time when we were dancing to Spiderbait’s <em>Black Betty</em> and crooning to Britney Spears’ <em>Every Time</em>: it was a time when humanity learnt more about our home in the Universe, as an incredible discovery on our own galaxy came to light.</p><p><br></p><p>And this is thanks to radio astronomer, Professor Naomi McClure-Griffiths.</p><p><br></p><p>Professor Naomi McClure-Griffiths discovered an outer spiral arm while a young researcher 20 years ago, using Murriyang, CSIRO’s Parkes radio telescope. She is also a leader and pioneer in radio astronomy, described even at the time as one of strongest leaders in astronomy of her generation in the world.</p><p><br></p><p>Comedian Jeeves Verma is enlightened by Naomi’s tales on astronomy, and discovers what all the galactic fuss is about.</p><p><br></p><p>Apologies for the low audio quality of the episode, but we promise the conversation quality is magnificent.</p><p><br></p><p>Hosted by Rachel Rayner, Science Explainer</p><p><br></p><p><a href=\"https://australianhighlights.com.au/transcripts/f/armfuls-of-galactic-dust-naomi-mcclure-griffiths\" rel=\"noopener noreferrer\" target=\"_blank\">Transcript</a></p><p><br></p><p><strong>Links for more:</strong></p><p><br></p><ul><li><a href=\"https://australianhighlights.com.au/naomimg\" rel=\"noopener noreferrer\" target=\"_blank\">Highlight article by Rachel Rayner, Science Explainer</a></li><li>A bonus episode on radio astronomy resulted from this original conversation – it is published next in Australian Highlights (Episode 4 Bonus: Radio Astronomy).</li><li><a href=\"https://rsaa.anu.edu.au/people/professor-naomi-mcclure-griffiths\" rel=\"noopener noreferrer\" target=\"_blank\">Naomi McClure-Griffiths’ biography and research information at the Australian National University</a></li><li><a href=\"https://ui.adsabs.harvard.edu/abs/2004ApJ...607L.127M/abstract\" rel=\"noopener noreferrer\" target=\"_blank\">Naomi’s paper on the discovery</a></li><li><a href=\"https://www.instagram.com/jeevesverma_/\" rel=\"noopener noreferrer\" target=\"_blank\">Follow Jeeves on Instagram and find out what he’s up to now.</a></li></ul><p><br></p><p><strong>Credits</strong></p><p>Producer: Rachel Rayner, Science Explainer</p><p>Guests: Professor Naomi McClure-Griffiths and Jeeves Verma</p><p>Music: Michelle Cashman</p><p>Editing: HoboHut Media</p><p>Made possible through Meta Australia Journalism Fund, administered by the Walkley Foundation, with support from Comedy Victoria.</p>","author_name":"Rachel Rayner"}