Columbia researchers are working with the MTA to develop machine learning and traffic models to optimize traffic flow during pandemics.

Let’s build that interborough train line and once it’s up and running, build a second phase to the Bronx.

Making New York City a more accessible place for mothers enhances the economic and social status of women, especially single mothers and female heads of households. This not only reduces the economic burden of childcare but also improves the job prospects of motherhood.

Self-driving cars will fundamentally change how we live and work. But not all of those changes will be positive.

Charging drivers more could provide much-needed funding for public transit, while reducing traffic and making Manhattan a better place to live and work.

The economic heart of the city cannot beat without an effective subway system. It’s time for the mayor and governor to develop a fully funded, well thought through strategy for mass transit in New York City and its nearby suburbs.