As cities continue to expand and infrastructure projects grow more ambitious, the construction sector is facing a crippling problem: There aren’t enough workers. The U.S. alone will need to attract ...

Imagine a construction site where robots, not humans, are laying bricks with pinpoint precision, applying mortar flawlessly, and delivering materials exactly when and where they’re needed. This isn’t ...

The tiny, microscopic robot packs an onboard computer, solar cells, and propulsion system, and is capable of sensing its environment.