The telescope, part of the next generation of telescopes now under construction or development, will be one of the largest optical telescopes ever built when completed.

Former Chicago politician Ed Burke's crimes included extorting developers of construction projects, prosecutors said, but sentence was less than guidelines recommended

A state law prohibits Arizona cities from enacting prevailing wage requirements, a judge ruled.

About 90% of work under the contracts is expected to be done in California through June 2029.

St. Louis-based KCI Construction is on the hook for the cost of repairing 80 girders on an Interstate 55 bridge in Missouri. 

Autodesk has acquired data-sharing platform Datum360 and has opened up its data model API via its Autodesk Docs data sharing platform. 

Crews with Evans Construction mobilized quickly to construct a detour after a portion of the highway collapsed June 8.

A secondary stock offering will help pay for acquisitions.

The tower, commissioned in 1979, has been out of use since a new one was commissioned in 2022. 

A second lawsuit has been filed in Cook County Circuit Court in an accident that caused two workers to fall June 6 from scaffolding at a project in Chicago.