Turn and talk with sentence stems: Give sentence starters at multiple levels: “Multiplication is…” for some students, and ...

The data centers used for work on artificial intelligence can cost tens of billions to build. Tech giants are finding ways to avoid being on the hook for some of those costs. By Karen Weise and Eli ...

A year ago, the leaders of the House Armed Services Committee put the Space Force on notice. The service, they said, was putting too much focus on its operators and not enough on its acquisitions ...