A series of 3D-printed concrete boulders create bridges, tunnels and planters at Boulder Park, a playground in Shandong province, China, designed by Xisui Design.

Architecture studio AFL Architects and consultancy Ridge and Partners have revealed plans for a 16,000-seat stadium powered entirely by renewable energy, which will be the new home for Oxford United Football Club.

Ghana president John Dramani Mahama has taken steps towards abandoning the Adjaye Associates-designed National Cathedral in Accra following an investigation into the finances of the controversial project.

Architecture studio Michaelis Boyd has reconfigured a Georgian townhouse in west London, adding a flowing spiral staircase that connects all five floors of the minimalist interior.

In this week's comments update, readers are discussing the prospects of UK architecture graduates as they prepare to enter the job market.

Former head of Central Saint Martins Jeremy Till, and three other British architects were among the hundreds of people arrested at a Palestine Action protest in London.

Chinese tech company iKKO has attempted to subvert the norms for large smartphones with MindOne – a device that is not only small but has a single flippable camera and two operating systems, one primarily AI-focused.

American designer Joe Doucet has collaborated with surface manufacturer The Good Plastic Company to create a table from discarded fridges and electronics.

US studio Spaced Agency has created a headquarters for non-profit Welcome to Chinatown in New York City, divided by one long curtain and mobile wooden "carts" to make the space flexible for a variety of events.

The latest edition of our weekly Dezeen Agenda newsletter features an interview with British architect Robert Adam on Donald Trump's White House ballroom plans. Subscribe to Dezeen Agenda now.

Swiss architecture studio Karamuk Kuo has designed an extension to the Rice School of Architecture in Texas composed of "linear forms that slip and slide", with facades wrapped in glass and terracotta.

The US Environmental Protection Agency has cancelled the Solar For All program, a $7 billion initiative that supported nationwide programs to provide solar energy for low and middle-income homeowners, which experts say may negatively affect the solar industry in general.

Dezeen School Shows: a treehouse with a woven wicker facade that's designed for community activities is among the projects from Kent State University.