Washington, D.C. is bracing for a summer of high-profile celebrations marking the nation’s 250th birthday, and the security planning around them is unfolding under the

Democratic efforts to reconnect with working-class voters are facing renewed scrutiny after a series of disclosures involving Maine Senate candidate Graham Platner, a political newcomer

A new cancer treatment has completely eliminated tumors in some patients with advanced head and neck cancer whose disease had stopped responding to standard treatments,

The end of California’s chaotic primary season for governor and Los Angeles mayor was approaching as leading candidates rushed to deliver their closing arguments days

Reports of an explosion from people across New England Saturday afternoon sent police agencies and others scrambling to understand what caused a double boom that