Caterpillars Go Marching

I can’t remember who noticed them first. From far away they looked like a crack in the pavement, or maybe a stick. But then someone crouched down, and then the rest of us did, and the crack or stick or trick of the light turned into a line of caterpillars. They came one after the […]

Screaming Parties

Earlier this month I visited Portugal for the first time, where I found much to love: the vertiginous cliffs overlooking the Nazaré beach, the ubiquitous custard tarts and dessert wines, the labyrinth of secret passages that veins Lisbon’s Alfama neighborhood. Uncultured nature-loving heathen that I am, however, I found myself most drawn to the country’s […]

The Molt

Brown Penguins are black and white—everyone knows this—except when they aren’t, like in April, at a place called Punta Tombo. Punta Tombo is a gnarled peninsula in southern Argentina that hosts a large colony of Magellanic penguins. Every September, more than two hundred thousand of them come here to breed. They pair up, lay a […]

Science Poem: Same Lobster, Different Death

A long time ago I wrote a poem about change: how necessary it is, and how excruciating it can be. How it comes on its own timeline, whether we want it or not. Writing the first draft of this poem took years, and, appropriately, the poem has never stopped evolving. There will likely never be […]