You might guess that big city subways would be filled with all sorts of nasty pathogens just waiting to infect the nearest unsuspecting human, but science doesn’t back this up at all.

The best form of energy available to the world is energy reduction. In this video Paul Andersen explains how energy conservation and energy efficiency and be used to decrease energy during peak demand. Tiered and variable pricing, as...

How can we fit more people into cities without overcrowding? Kent Larson shows off folding cars, quick-change apartments and other innovations that could make the city of the future work a lot like a small village of the past.

Unlock the power of clear communication with our latest video lesson, "Editing for Clarity." In this comprehensive tutorial, we delve into the art of editing sentences to enhance precision and ensure your message is conveyed with...

This video focuses on the overall implementation of a microservices architecture for the e-commerce application. It provides an overview of the different components and services involved and explains how they interact with each other...

Newark Mayor Ras J. Baraka and Chicago Mayor Rahm Emanuel speak with WSJ Associate Editor John Bussey about how cities are becoming a hotbed for new technologies and businesses.

At the 2020 WSJ Health Forum, Reporter Anna Mathews spoke to Nancy-Ann Deparle, former director of The White House Office of Health Reform, and Dr. Scott Gottlieb, former U.S. commissioner of Food & Drugs, on where healthcare policy is...

Mayor Muriel Bowser discusses how to combat gun violence and outlines why she is prioritizing affordable housing and efforts to desegregate Washington, D.C., as part of pandemic recovery efforts.