A curving concrete facade with thin, tall windows that was 3D-printed by Apis Cor

Apis Cor claims to have created the largest on-site 3D-printed building

Dubai is now home to what is claimed to be the world’s largest on-site 3D-printed building. The 31-foot-tall, two-story government agency was printed in on-site three weeks using a single printer developed by the Boston-based Apis Cor, which has previously garnered attention for their sub-$10,000 printed home and for winning NASA’s 3D-Printed Habitat Challenge along

A yellow four-legged robot dog on a construction site, one of the Spot models from Boston Dynamics

Roaming robot dogs could streamline jobsite documentation

Reality capture has revolutionized construction by increasing job site efficiency and safety and allowing for quick responses to design and building challenges. However, save for the use of drones, often operated by humans, on-the-ground monitoring has required the relatively traditional (and labor-intensive) task of walking around and taking photos and collecting data to feed into

Aerial rendering of a floor clad in "Granito," recycled terrazzo

French researcher “quarries” on site for a new type of recycling and restoration

“The mass-production of rubble constitutes one of modern architecture’s main legacies,” said the French designer and researcher Anna Saint Pierre. So much of what gets built gets demolished, or decays and needs to be restored or renovated. She explained that “The building sector accounts for 50 percent of natural resource consumption and almost 40 percent

A drone on a lawn in front of a miniature roof on the ground.

University of Michigan researchers arm a drone with a nailgun

There have been many uses proposed for drones: photography and videography, certainly; package delivery, and aerial 3D mapping. Now, researchers at the University of Michigan have proposed yet another possibility for these scaled-down aircraft—as flying nailguns. While the FAA may have banned people from attaching flamethrowers to their octocopters, U of M researchers say the

A large curbed wooden structure made of interwoven planks.

A steampunk pavilion combines analog and digital technology

In Tallinn, Estonia, a knotted wooden structure that combines both new and old technology has won the Huts and Habitats award at the Tallinn Architecture Biennale. Curated by Yael Reisner under the theme “Beauty Matters,” the biennale seeks to celebrate the beauty in opposition to architectural environs that can often be isolating, alienating, and ecologically

A render of gray refugee housing in rows topped with solar panels.

Could flatpack refugee housing be safer, faster, and more durable?

While refugee camps are generally designed to be temporary, they often end up staying up for many years and become full, functioning cities in their own right, housing generations of people—Dheisheh camp, in Palestine, for example has been continuously occupied since 1949. However, because the materials they are built with—often just tents or tarps over

A person stands on a stage in front of two monitors while an audience looks on at Urban-X

URBAN-X 6 showcases new tech solutions at A/D/O

This past Thursday, URBAN-X hosted its sixth demo day in Brooklyn at A/D/O, where startups that were showing what Micah Kotch, the startup accelerator’s managing director, called “novel solutions to urban life.” URBAN-X, which is organized by MINI, A/D/O’s founder, in partnership with the venture firm Urban Us, began incubating urban-focused startups back in 2016.

A person on a space station manipulating material inside a plastic apparatus to make concrete.

Scientists are studying concrete production in space

Can you build with concrete in space? That is the question NASA and Pennsylvania State University researchers have been trying to get the answer to in their Microgravity Investigation of Cement Solidification (MICS) study. If humanity has any future on the moon or Mars, we’ll need shelter—not from rain or snow, but cosmic radiation and

A render of a pedestrian bridge stretching over a canal.

A collaboration of Dutch companies wants to 3D print an entire pedestrian bridge

Three Dutch organizations—the materials company DSM, the engineering firm Royal HaskoningDHV, and the 3D printer manufacture CEAD—have teamed up to create a printer capable of printing continuous glass- or carbon-fiber-reinforced thermoplastics. Currently, they are demonstrating the capabilities of printing structural elements, and even, they hope, entire pedestrian bridges, with CEAD’s CFAM Prime printer which can create