The nature of amateur astronomy—what it has been, what it is, and what it might aspire to be—has occasionally been contested within the community. From afar this may look like naval gazing by stargazers, but it can be seen to touch the heart and soul of amateur astronomy. It is often presented as a stark dichotomy: ought the amateur to be a producer of science, an active researcher contributing meaningfully to astronomy through data collection, reduction, and analysis (often in cooperation with professionals), or is it sufficient to be a consumer of science, experiencing the phenomena accessible through amateur means, or enjoying the results of professional research through popular idioms, without striving to cultivate a deeper understanding. How has this issue played out in the RASC over the years? What can be read from the documentary traces? What is the current state of things, and is there a balance to be restored?

RASC 150 Podcast

Episode 5 - Doing Science, or Scientific Sightseeing?

Assigning coordinates to stuff in the sky has been a lasting concern of astronomy for millennia. The ends served are numerous, including mythography, commerce, and astrophysics. We explore the inherited and RASC-created artifacts of such activity to sketch the range and style of uranography (celestial cartography) in the Society.

Episode 6 - Mapping the Heavens

Over most of the time-span of the RASC, procuring the tools to do astronomy was radically different from what it is now. Telescopes were proportionally much more expensive, and wages lower than at present. Faced with those circumstances, many amateurs had little choice but to build their own equipment. And many did. Guides were published, Centre workshops were established, and craft knowledge was passed from one amateur to another. Now, the overwhelming majority of amateurs can afford commercial equipment, and gone for most is the experience of crafting a portal to the universe. We look at the stories the artifacts can tell about this very different landscape of amateur astronomy, where the practice survives, and how the changes mirror trends in society at large.

Episode 7 - Making Stuff To Do Stuff

Communities and the contacts which form and sustain them play a large role in astronomy. Of course, technologies and styles of communication change over time. The paper artifacts of the collaborative and social life of astronomy from the earlier periods of the RASC have a beguiling aura not of the present. Among the most interesting in the Archives are letters dating to the 1890s, many from the international leaders of astronomy. Whatever their fame, they were willing to take the considerable effort to correspond with totally unknown foreign amateurs, and a good number were happy to accept membership in the Society, and to make contributions. There are certainly parallels with today's social media, as well as contrasts. We have gained in speed and spread of communication, but has it been at the expense of poise and durability?

Episode 8 - The Republic of Letters, and the Invisible College

When the official history of the RASC appeared in 1994, it was noted that the high point of female membership in the Society occurred in the period before the Great War (1914 and earlier): "...women have always been active in the Society...however...women presently make up only about 8 percent of the total membership...The trend seems disappointingly clear...What features of the Society did women find more attractive in years gone by, and what has happened in more recent times to deter them?". We look at some of the artifacts created by the agency of female members, and their involvement in the Society. Is the gender history of the RASC a warning that "progress" in the social life of science is not always in the same direction, or at the same rate? And where are the invisible astronomers—LGBTQIA members, non-white members—in the RASC's past? Can they be identified, and their stories recovered?

Episode 9 - Gender, Race and Astronomy

The Society was founded in the tradition of learned societies which were repositories of material objects, from contemporary apparatus for loan in current experimental programs, to historic apparatus hallowed as relics of science past. We are heirs to Tycho Brahe acquiring Copernicus' instruments for his Kunstkammer in the 16th century, and the Royal Society lending Christiaan Huygens' telescopes to Wm. Derham for observational work in the late 17th century. Similar modes of curation are visible in the RASC's approach to its scientific treasury. How and why artifacts were kept can tell us what and how the past thought about its past. We explore these questions through several artifacts we've carefully retained, and others we've carelessly lost.

Episode 10 - Buried Treasure, Lost Treasure

Spectacles of Nature

A brief discussion for December for our listeners, unscripted and fun. Our December episode will be late, please forgive us. We're all volunteers!

RASC 150 History Podcast

Conversation w/ Heather & Randall

Human cultural interactions with the celestial sphere on Turtle Island long-antedate the RASC, and, indeed, the advent of white-settler culture. Some members early on developed an interest in the prehistoric astronomy of the cultures which lead to the modern science of astronomy ("archaeoastronomy" of their own past), and in the astronomy of other cultures and their pasts ("ethnoastronomy"—now being increasingly replaced by "cultural astronomy", for the astronomy of other cultures' pasts; none of these terms are entirely adequate). The surviving artifacts of these interests are principally found in our Journal, some special publications, and in the minutes of meetings. From our perspective they can be read as a mirror of their times, revealing the good, the bad, and the ugly of astronomical colonialism. Such a retrospective reading, while always necessary, may not always be entirely just to the writings of times past which are more nuanced, and to the times themselves. What is the state of things now? Are we really better at making space for other traditions to express themselves? What ought we to do about representing and promoting astronomy and astronomies in a multi-cultural society heading towards our second centenary?

Sound Engineer: Chelsea Body
Music: Eric Svilpis

Episode 12: Cultural Astronomy

We are celebrating our 150th Anniversary of The Royal Astronomical Society of Canada! 

Curious about the old stuff which tells who we are, and what we’ve done since 1868? A series of podcasts will delve into the fascinating (& sometimes unbelievable) stories of the RASC, based on the surviving artifacts, the members who made and used them, and what we’re learned—and haven’t learned—about doing citizen science.

A new episode will be released monthly throughout 2018.

The hosts of the RASC 2018 podcasts are Heather Laird (Director, RASC), and R.A. Rosenfeld (RASC Archivist).

Images of rare RASC artifacts, and documents illustrating the podcasts will appear on this website, with  associated resources.

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Credits:

Hosts: Heather Laird & R.A. Rosenfeld

Sound engineer (and production): Chelsea Body

Mucis: Eric Svilpis

Writer (and research): R.A. Rosenfeld

RASC History Podcast