Algorithmic zoning could be the answer to cheaper housing and more equitable cities

 Zoning codes are a century old, and the lifeblood of all major U.S. cities (except arguably Houston), determining what can be built where and what activities can take place in a neighborhood. Yet as their complexity has risen, academics are increasingly exploring whether their rule-based systems for rationalizing urban space could be replaced with dynamic systems based on blockchains,… Read More

Life sciences startup Avro aims to deliver drugs to children and the elderly through skin patches

 Avro, a life sciences startup in Y Combinator’s current batch, is banking on a method to deliver medications to populations unable to swallow or chew — it will administer them through the skin. Starting with allergy medications, the startup is developing skin patches that release drugs commonly used in seasonal allergies for children. The patches can deliver a variety of drugs. Read More