This Floating Walkway Is Christo's First Truly Important Work of Art

Over the weekend, my social media feeds were draped in neon orange as the world exuberantly shared the first photos of Christo’s latest work, The Floating Piers, a 1.8-mile walkway across an Italian lake. It is easily the artist’s most ambitious piece from an engineering perspective—and one that actually adds value to…

A Simple Change Transformed One of LA’s Busiest Intersections Into One of its Safest

The intersection of Hollywood Boulevard and Highland Avenue is among the world’s most famous—you’ve seen it broadcast every year on the Oscars as the start of the red carpet. But like most celebrities, the tourist-thronged Los Angeles landmark had a very dark secret: It was known as one of the most dangerous…

If New York Mayor Bill de Blasio Can't Go Car-Free for One Day I'm Moving to Canada

April 22 is Car Free Day in New York City, which is kind of like having a day that celebrates breathing. In a place where 54 percent of the city commutes using public transit and about half of the residents don’t have cars at all, you’d think it would be pretty easy for anyone to give up cars for a single day. Mayor…