// MIT TECH REVIEW — INTELLIGENZA ARTIFICIALE
Puzzle Corner
Ready for a fresh set of puzzles? Click here for the September/October 2026 Puzzle Corner, brought to you by Michael S. Branicky, ScD ’95, of the Puzzle Corner Puzzle Crew (aka PC2), which also includes Edward Faulkner ’03, MEng ’04, and Abe Kunin ’03. This column includes solutions to the May/June issue.
Send problems, solutions (by October 1), and comments to puzzlecorner@technologyreview.com. Editor emeritus Allan Gottlieb ’67 launched Puzzle Corner in 1966. Find back issues through 2022 at cs.nyu.edu/~gottlieb/tr and more recent back issues at technologyreview.com/puzzle-corner.
Subquadratic has now shared more details about its new model. But some are still skeptical.
It makes it easy to trick them into doing things they shouldn’t, such as telling you how to sabotage an aircraft’s navigation system.
Some donor-conceived people are finding hundreds of siblings. An international cap on donations could help prevent that.
Researchers are decoding how signals move between body and brain, with implications for how we understand and treat conditions from obesity to anxiety.
Discover special offers, top stories,
upcoming events, and more.
We’re having trouble saving your preferences.
Try refreshing this page and updating them one
more time. If you continue to get this message,
reach out to us at
customer-service@technologyreview.com with a list of newsletters you’d like to receive.