Smart glass windows would beam in-flight info over scenic views
To create transparent glass like an airplane window, Zeiss relies on a combination of micro-optical structures and ...
sf9h
Homelessness and Supportive Housing
An equity-driven plan to prevent and end homelessness in San Francisco 2023-2028. Data and Reports See data from the Homelessness Response System, recent reports submitted to the Board of Supervisors, ...