An ångström-scale Janus aperture as a gas flow rectifier

An ångström-scale Janus aperture as a gas flow rectifier

• Abstract Directional mass transport in confined space is crucial to life and the water-energy-environment nexus • Despite progress in understanding biological and designing artif

Materials Science · February 26, 2026 (updated February 26, 2026) · 1 min · 212 words
Aperture: Stop choosing between safe AI and fast AI

Aperture: Stop choosing between safe AI and fast AI

• Aperture: Stop choosing between safe AI and fast AI ‘Building a gateway is the obvious choice’ is something a tech founder said offhand to me last summer. • We were talking about

A first look at Aperture by Tailscale (private alpha)

A first look at Aperture by Tailscale (private alpha)

• Coding agents advanced, now used widely across engineering teams. • Companies struggle to secure AI usage while keeping developer productivity. • Tailscale’s Aperture offers an A