January 26th, 2022

Don't look directly at the Sun, and other scicomm tips

Science communication is important. As an example: you're living and working out in the remote desert of eastern Nevada, just shy of the Utah border. It's 2019. You're manning Great Basin National Park's Hydrogen-Alpha telescope, a telescope outfitted with a filter that allows one to safely look at the Sun. It's pretty simple. Tripod, filter, eyepiece, the main… piece? Tube? Honestly, I forget what it's called. You're supposed to look into the eyepiece. That's where the filtered light reaches your eyeballs. However, if there's one thing you should definitely *not* do, it's look in the other end of the telescope. Especially a solar telescope. This is probably the most important piece of science communication you'll know if you're in this position. As an astronomy educator working at Great Basin for a few months, my entire job was communicating important facts such as "Yes! That amorphous milky streak across the night sky *is* the Milky Way" and "The bathrooms are in the visitor center off to the left!" and "Whatever you do, do *not* look in the other end of the solar telescope! Please!" Okay, so I got to talk about more stuff than that. And as I was working in one of the more sparsely attended parks in the US, I had lots of time to think. The remoteness of the park juxtaposed with my job there--communicating science--made for an interesting dichotomy. I was supposed to make astronomical and geological concepts accessible in an environment that was decidedly not-accessible to many members of the public. The most common type of vehicle in the parking lot was a RV. And the average age of a typical park visitor seemed much higher than the general US population. And much whiter. Now before I go further: of course, science is for everyone and everyone should feel like they have just as much a stake in participating in science communication as anyone else. However, in many aspects of public life, there are many who feel excluded from science communication efforts.

A road near Baker, NV. Amazing geology and night skies, but very inaccessible. Picture credit: Taryn Withers

A recent article by Dawson (2018) published in the journal Public Understanding of Science examined this point in great detail. Just who is included, and feels included, in science communication and science outreach? The author interviewed individuals from several immigrant, ethnic minority communities in the UK, finding a common refrain: while there was a stated purpose by institutions such as science museums and science centers that felt their work was for the public benefit and served as a vital tool to include members of the larger public in science communication efforts, many Londoners who came from certain backgrounds felt differently. As one interviewee--a member of the Somali community named Fatima--put it, going to museums just reminded them of being forced to go to museums as a school group. Participants in the study noted that institutions such as museums had the reputation of being "high-brow" and coming off as inaccessible and unwelcoming to their communities. An NPR article on the efforts to increase diversity amongst US national park staff and visitors further underscores this point. Luis Perales, chief academic officer at Changemaker High School, is quoted as saying that "spaces are either inviting or are rejecting in many ways. And I think that what's been created [with national parks] is the idea that this is not your space." In a 2008-2009 survey put out by the park service, there was a strong sense among certain communities, especially minority groups, that national parks were either inaccessible physically or that they didn't know much about national parks. Dawson (2018) discusses the results of the UK Public Attitudes to Science (PAS) report, which noted that of those surveyed who reported not feeling good about science, not trusting science and/or not participating in science communication activities, disproportionately represented were members of ethnic minority communities, socio-economically disadvantaged communities and women.

NPS survey of park visitors and non-visitors regarding reasons why they didn't visit NPS sites more often.

These two articles are only the tip of the iceberg, but what's clear is that there are many cases where science communication efforts have failed to equitably serve the entirety of the public, instead seeming to further entrench along lines of race and class. As a grad student, scientist, or a concerned member of your community reading this, you may be asking: What's going wrong? Why are science communication efforts failing to reach certain groups? To answer this, I think it's helpful to ask: what are the criteria for what constitutes science communication? Is this adequate? Or do we need to rethink what goes into effectively communicating science?


A study by Kappel & Holmen (2019) explored this area by examining what the stated goals of science communication are, as enumerated by a recent report by the National Academies of Sciences, Engineering, and Medicine. The report listed five goals of science communication, including: 1), sharing recent findings and excitement for science, 2), increasing public appreciation of science, 3), increasing knowledge and understanding of science, 4), influencing the opinions, policy preferences, and behaviors of people, and 5), ensuring that a diversity of opinions held by different groups are considered when solutions to social problems are pursued. Kappel & Holmen (2019) expressed criticism that these goals were generally too undetailed and underexplored to be of any great use, proposing that science communicators be mindful of whether their efforts are more dissemination (one-way communication) or participatory (two-way communication). On this note, I'd like to end by proposing a few questions. For those who have experience in science communication, did you get a sense that there was a disparity between its aims and the event/activity in practice? What accounted for this? Do you feel that your experiences were more one-way or two-way in communication style, as noted by Kappel & Holmen (2019)? For any planetary scientists reading this, what are some advantages and disadvantages planetary science has insofar as science communication? When it comes to engaging and reaching members of underrepresented groups, what are the strengths and weaknesses of the planetary science community insofar as its science communication efforts? Do you feel as if there are competing interests in planetary science communication (public awareness vs. policy consultation vs. student recruitment)?


That's a lot of questions so I'm going to end it here for this week. Until next time!

The author of this blog, looking directly at the Sun. Through a filter.

NPR article on NPS visitor demographics: https://www.npr.org/2016/03/09/463851006/dont-care-about-national-parks-the-park-service-needs-you-to

Dawson (2018): https://journals.sagepub.com/doi/pdf/10.1177/0963662517750072

Kappel & Holmen (2019): https://www.frontiersin.org/articles/10.3389/fcomm.2019.00055/full