The Edges Build the Center: Transit You Can Rely On

As someone who does not drive, should not be trusted to drive, and is not legally allowed to drive, I spend a fair bit of time on public transit. It’s not as much as other people I know—working from home within walking distance of most of my groceries is pretty great—but it’s enough to develop a lot of feelings about the ways that public transit can fail. Much ink has been spilled about things like making sure a system’s vehicles arrive at consistent times, go places where people want to go, are frequent enough to make looking at a schedule optional, and so on, and today, I want to focus on an underrated aspect of making a transit system upon which a person can truly rely: edge cases.

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The Edges Build the Center: Transit You Can Rely On
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Plants Are Fucking Weird: A Video Presentation

Folks who pay attention to the Perfumed Void’s Patreon know that, for the Friends of the Void tier on up, I offer a monthly informative video presentation. These are patterned on, or derived from, presentations I give at presentation parties or events like Skepticamps and full of my characteristic wit, thoroughness, and sass.

To celebrate this tier of my Patreon, I am offering one of my most talked-about and sought-after presentations as a free sample on YouTube: Plants Are Fucking Weird. Join me on this tour through plant reproductive biology and how absolutely wild it is when analogized into animal terms.

Unfortunately, due to its title and subject matter, this video is age-restricted on YouTube, so I cannot embed it here. You’ll have to follow this link to enjoy it.

Plants Are Fucking Weird – A Video Presentation

And a visual tease:

A slide from "Plants Are Fucking Weird" depicting a pollen-covered bee and some text.

Enjoy, and subscribe over at Patreon to see the rest of the series.

Plants Are Fucking Weird: A Video Presentation

The Power of Urban Planning

People act like urban design is just something that happens, a fact of nature that unfolds as passively as wind patterns and desire paths. Developers develop parcels, drivers drive roads, commuters take buses, and it all happens piecemeal, one step at a time, all of them disconnected from the others and together forming a city as an accidental, organic, wild thing.

That just isn’t how this works.

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The Power of Urban Planning

Elegy for the Ones Who Never Got to Be: Trans Day of Remembrance 2022

Delivered as a speech for Canadian Heritage on 16 November 2022.

We usually hold these events for ourselves. Trans Day of Remembrance is a somber occasion we mark with candlelight, elegies, and promises to the future. Every year, hundreds of us breathe our last in Brazil and Turkey and the United States and, yes, here in Canada, and every year those of us who feel safe all being in one place at a known time gather and make our sad pledge: remember the dead and fight like hell for the living. They died unloved and endure one more cruel indignity by way of obituaries and funeral services that don’t acknowledge who they really were, and we place one wholly inadequate bandage on that wound by insisting: they never saw your light, but we did. And we will not forget.

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Elegy for the Ones Who Never Got to Be: Trans Day of Remembrance 2022

Mapo Tofu, Alyssa Style

Chinese cooking is an underrated home-cooking option outside of its original home, and it’s not difficult for this Western-educated home cook to see why. With its different sensibilities about what kinds of cookware and tools are critical for a well-stocked kitchen, its reliance on ingredients that are likely unfamiliar to people used to food with other origins, and its characteristic sensibility about food pairings that can make it difficult to combine with food from other traditions, Chinese cooking often feels like a wholly separate discipline from other culinary affairs. It isn’t—all cooking is connected—but the feeling is hard to shake when every recipe calls for a wok and mentions spices that are rare in non-Chinese spice cabinets. Chinese-American cooking is what it is in part because of how Chinese foodways adapted to both American palates and American ingredients, creating a fusion cuisine as beautiful as any of its influences. It only takes a little ingenuity to make classic Chinese dishes work with the tools this Puerto Rican home cook has at her disposal in a kitchen that really doesn’t need one more pot or pan in it, and today’s success is the much-loved Sichuanese classic called mapo tofu.

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Mapo Tofu, Alyssa Style

Time Travel in Dragon Ball Z and Super, Now with Cladograms

Cladograms are a versatile diagramming tool for tracking changing events with heritable consequences. They were developed for biology and are used primarily to track evolution and speciation, showing how different organisms, genes, or populations are related to each other and which events caused them to become distinct. Although cladograms are best known for their increasing prevalence in biological literature, their logic is flexible enough to be used in numerous other fields as well. In particular, linguistics, archaeology, and computer engineering all have roles for cladograms, because all these fields have something in common with biology: an interest in tracking shared past events through future divergence.

This connection to the ideas of past and future gives cladograms another, surprising purpose: they can be used to map the mess of time-travel-related parallel universes in the Dragon Ball franchise.

Spoilers ahoy for the second two-thirds of Dragon Ball Z and the first half of Dragon Ball Super as presented in their anime adaptations.

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Time Travel in Dragon Ball Z and Super, Now with Cladograms

Home Cladograms – The Evolution of a Menagerie

Evolution is a powerful thing. In the span of generations it turns scuttling reptiles into towering sauropods and soaring birds, and it has made and unmade more living things than humanity will ever know. Understanding the relationships between the lineages of living things is one of the grander ways in which humans understand our place in the infinite assemblage of life, and it also tells us an enormous amount about how everything is related to everything else. For the right ultra-specific kind of nerd, it’s also barrels of fun. Fortunately, we have just such a nerd in attendance.

So I made cladograms for all my pets and plants.

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Home Cladograms – The Evolution of a Menagerie