This time-lapse footage shows the petals atop Atlanta's Mercedes-Benz Stadium, which is hosting the 53rd Super Bowl game today, slide past each other to cover the American football pitch below. More
Atlanta is gearing up to host the 53rd Super Bowl this weekend, so we've put together a guide to the Southern US city's most interesting buildings in case American football isn't your thing. More
Since the 52nd Super Bowl is taking place this weekend at a new stadium in Minneapolis, here's a look at some of the other giant venues that have previously hosted, or will host, the NFL's annual American football championship final. More
Giant triangular panels overlap to surround this American football stadium in Atlanta by architecture firm HOK, which has a roof that "opens and closes like a camera aperture". More
America's most popular sporting event, the Super Bowl, will take place next week at a new stadium in Minneapolis, featuring angular protrusions, zinc cladding and a roof partly made of plastic film. More
This new stadium designed for the Oakland Raiders could facilitate the American football team's proposed move to Las Vegas. More
HKS Architects has revealed its design for the new home of American football team LA Rams, which will feature a giant, sculptural roof made of perforated metal and see-through plastic film. More
BIG has now released a full set of images of its design for the new Washington Redskins American football stadium, revealing more activities that the venue could facilitate (+ slideshow). More
Bjarke Ingels has unveiled his firm's new stadium design for American football team the Washington Redskins, set to feature a moat offering an assortment of sporting activities. More
The next big US project for Bjarke Ingels' firm could be an American football stadium for the Washington Redskins. More
This concept by architecture studio Populous for a new stadium in San Diego, California, features a sculptural facade clad in a kinetic screen that moves with the wind (+ slideshow). More
Nike has followed up its knitted running, soccer and basketball shoes with designs for American football boots made using the same Flyknit technology (+ slideshow). More