Democrat Zohran Mamdani has been elected as mayor of New York City. Stay up to date with Newsday's coverage of the city's youngest mayor in more than a century.

Billboards in Times Square are inviting New York businesses to relocate to Miami Beach. They're being paid for by a Florida developer who sees the election of Zohran Mamdani as an opportunity to lure residents and businesses south.

New York City mayor-elect Zohran Mamdani pulled off a win, but what challenges could he face once in office?

NEW YORK -- New York City Mayor-elect Zohran Mamdani announced Wednesday that the city's current police commissioner, Jessica Tisch, has agreed to remain in the post, a major coup for the incoming mayor as he moves to assuage concerns over his past criticisms of the New York Police Department.

A new digital map shows just how many lead water service lines need to be replaced in New York. The creator of the map says he hopes it will spur state and federal lawmakers to take action to financially support the projects.

The Story' panelists Rosanna Scotto and Dagen McDowell discuss President Donald Trump's meeting with New York City mayor-elect Zohran Mamdani on 'The Story.'

Two years ago, the Adams administration launched its plan called, the "Healthy NYC Plan," with its goal of making healthy changes so life expectancy could rise to 83 years old by 2030.