Even before President Donald Trump signed his tax and spending bill on the Fourth of July, critics believe it contributed to ...

On top of tax and Medicaid cuts, the spending bill makes sweeping changes to incentives offered to renewable energy projects.

When Pat Fitch started working on artificial intelligence in the 1990s, he concluded it was a waste of time. It now takes up a big chunk of his day. About two years ago, Fitch, the deputy director of ...