The United States has successfully conducted two closely guarded tests of President Donald Trump’s ambitious Golden Dome missile defense system, marking significant progress toward building a nationwide shield capable of defending the American homeland against ballistic, hypersonic, cruise missile and other advanced aerial threats.

President Donald Trump on Monday ordered a sweeping overhaul of federal childhood vaccine recommendations, reducing the number of diseases for which vaccines are universally recommended while directing health officials to give parents greater control over when and how their children receive immunizations.

President Donald Trump scored a significant legal victory Monday in his $10 billion defamation lawsuit against the BBC after a federal judge allowed him to amend his complaint and effectively wiped out the British broadcaster’s pending attempt to have the case dismissed.

President Donald Trump’s sweeping “Make D.C. Safe Again” law-enforcement campaign is approaching its first anniversary with more than 16,000 arrests, as the administration says its unprecedented federal-local partnership is changing the security landscape of the nation’s capital.

Lake Mead has fallen to its lowest level since the massive reservoir was filled nearly 90 years ago, underscoring the growing strain on the Colorado River system that supplies water and electricity across much of the American West.

Two former NBA players are seeking to put the transgender-athlete debate to a real-world test, declaring their intention to enter the 2027 WNBA Draft as questions intensify over who should be eligible to compete in women’s professional basketball.

The Pentagon is pressing U.S. defense contractors to sharply accelerate weapons production as months of fighting with Iran have depleted key American missile and interceptor stockpiles, raising concerns about the military’s ability to sustain the current conflict while remaining prepared for other global threats.

U.S. Senators advanced, in an 8-5 vote on Thursday, a contempt of Congress resolution that would refer Anthony Fauci to the U.S. Attorney’s Office in Washington, D.C.

President Donald Trump signed two executive actions Thursday aimed at restricting birth tourism and limiting automatic citizenship in certain cases, renewing his effort to confront what the administration calls widespread abuse of America’s immigration and citizenship laws.

The Trump administration’s Department of Justice has filed a federal lawsuit against Montgomery County, Maryland, challenging a new gun-control ordinance that restricts licensed citizens from carrying firearms in and around churches and thousands of other locations.