Platforms arbitrarily block AI agents. The implications go beyond consumer choice to liberty itself.

Terrorism researchers must recognize ambiguities in inclusion, coding, and analysis as they use data to inform policy.

The Wassenaar export controls offer insights into the regulation of commercial spyware, making them instructive for current initiatives.

The impact of upcoming AI legislation hinges on how officials define key terms like “frontier model” and “reasonable measures.”

Are IEEPA tariffs permitted as either a lesser form of an embargo or the equivalent of a license fee? In short: no.

A very strange document.

Even absent an order to “kill everybody,” the Trump administration’s actions—like its broader military campaign—raise serious legal concerns that demand further scrutiny.

The optimistic era of climate diplomacy, epitomized by the 2015 Paris Agreement, has given way to a more fragmented world in which climate change has taken a back seat.

Adversaries are using new technologies to disrupt commercial flight without escalating to broader conflict.

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I took a ride to Palo Alto in a Jaguar with a robot driver.