Voters in southeast Washington, D.C., will fill a vacant city council seat Tuesday in a special election to replace former ...

Hesai, the world’s largest maker of automotive lidar sensors, was added to the Pentagon’s blacklist last year.

WASHINGTON—A federal appeals court on Friday quashed plea bargains that would spare three alleged Sept. 11, 2001, ...

The U.S. District Court for the District of Columbia ruled that the Defense Department's finding that Hesai contributes "to the Chinese defense industrial base" is supported by substantial evidence ...

The ruling by the US Court of Appeals for the District of Columbia reverses a previous decision by a military judge and delays any resolution in a case that has dragged on for more than 20 years., US ...

A U.S. appeals court on Friday refused to allow Khalid Sheikh Mohammed, the accused mastermind of the September 11, 2001, ...

A plea deal that would have meant life in prison for accused 9/11 architect Khalid Sheikh Mohammed was tossed out by a federal appeals court Friday.

Trump is the first former president to be convicted of a felony, and he is also the only convicted felon to be elected as ...

Experts say that schools need to teach students healthy cellphone habits, even if their devices are banned at school.

In its recent birthright citizenship ruling, Trump v. CASA, the Supreme Court noted that plaintiffs could still seek broad relief by filing such class action lawsuits that would join together large ...

The Justice Department on Friday supported claims by a Robert F. Kennedy Jr.-founded anti-vaccine group against several news organizations, saying the outlets’ alleged suppression of competing ...

The rule was introduced by former President Lyndon B. Johnson in 1954 when he was serving as the U.S. Senate majority leader.