At a conformation show, purebred dogs are evaluated by judges according to written documents that strive to capture the exemplary features of each breed. (These standards are searchable via the American Kennel Club; my dog’s breed standard, for instance, is “interested and even mischievous” in expression, but might be faulted for a “short, prancing, or choppy gait.” Noted.) Hannah Berger files a remarkably observed dispatch from one such show in Virginia, where she has traveled to consider show dogs as signifiers, “the ideal against its approximation.” There’s plenty of human folly here, not limited to the interpretation of a “breed standard” and its pursuit over time. A janitor ceaselessly sweeps away dog hair; a mother silences her child as one might a yapping pet. Berger layers her observations into an ending so clever that I gasped.

Now under the jurisdiction of the American Kennel Club in the U.S., conformation shows measure the degree to which a dog “conforms” to its “breed standard,” a document that transmutes historical function into superficially measurable and marketable qualities: proportions, attitude, gaiting patterns. These documents vary widely in length and style. The greyhound’s standard, for example, is a spare two-hundred-word document that strays from sobriety just once in its description of the eyes: “dark, bright, intelligent, indicating spirit.” The standard of the Coton de Tulear, the bichon-like “national dog” of Madagascar, is nearly eight times as long, describing colors and shapes in percentages and angles. Its “joie de vivre” is mentioned twice. 

In this story for MIT Technology Review, Sara Harrison explores the field of social robotics and the growing use of robot companions as therapy for autistic and other neurodivergent kids. These playful machines show promise: Research suggests that they can help children practice social skills and offer something overworked therapists and exhausted parents can’t—a patient companion, available 24/7. But Harrison also reports on their limitations and risks. Does this approach truly work? What about all the data gathered on the child? And what happens when a robot friend suddenly stops working and “dies”? A fascinating and unsettling look at tech that has moved into the most intimate corners of a family’s home.

While Moxie found herself in more and more people’s homes, Embodied still struggled to make money. In 2024, the company announced it would cease operations. Its robots—which depended on external servers that the company could no longer pay for—would descend into a deep slumber. 

Videos of bereft children who seemed to have become deeply attached to the blue bot began to circulate online. “I don’t want her to leave,” wailed one child in a TikTok video. Desperate parents posted on TikTok, Instagram, and Reddit looking for solutions. “My autistic child is devastated and I’m pissed,” wrote one parent. “Hope Embodied gives us a couple days to say goodbye,” wrote another. 

Recommending stories from Emi Nietfeld, Brendan Borrell, Boyce Upholt, Fernando Pinho, and Vann R. Newkirk II.

Midway through Boyce Upholt’s mind-boggling dispatch, one of his sources sums up the central challenge of the Gulf Coast canid: “Why is there not just a simple explanation for what this thing is?” The “wolfy coyotes” of southeastern Texas hold genetic traces that may link them to red wolves, which were declared extinct in the wild in 1980. But a lack of data makes it challenging to define the species—or, for that matter, to determine whether a private company has cloned the red wolf or something else entirely. Upholt doesn’t deal in simple explanations; the pleasure, here, is in the complexity.

The concept of a “species” is less sturdy than your high school biology teacher might have led you to believe. The most familiar definition is that a species consists of animals that can produce fertile offspring. But that’s a rule various species of canids violate all the time; it’s long been clear that North America’s soup of Canis genes is something less like a family tree and more like a river—one that’s broken by islands and sandbars into many braided channels that split and merge and re-split.

For China Books Review, Zhang Er reflects on growing up in Beijing during the Cultural Revolution, and how she owes her love of reading to Auntie Zou, a librarian who stripped banned books of their covers and any pages marked with the library seal of the Workers’ Club, smuggled them home, and secretly loaned them to her. Even amid the chaos of that era, Er remembers this part of her childhood as magical, a time “where characters sprung from their pages and interwove with each other’s lives,” and she imagined worlds far beyond the one she lived in.

By the time I was 12 or 13, I could read fast enough to finish the weekly book loan in two days, so I had time to spare before returning it to Auntie Zou. By then I had made a good friend, Yu Ping, who loved reading too. Her home was three blocks from mine. I would bicycle to her place and deliver the book to her. Yu Ping would read day and night to finish the book and return it to me before the due date. We would keep the book wrapped in old newspapers, so that we could read in class without getting into trouble, while our teachers repeated the same quotations from Mao, week after week.