For her 6th grade honors class, math teacher Ana Sepúlveda wanted to make geometry fun. She figured her students “who live ...

Hackers backing Tehran have targeted U.S. banks, defense contractors and oil industry companies following American strikes on ...

Climate change appears to be making some of Switzerland’s vaunted glaciers look like Swiss cheese: Full of holes. Matthias ...

Prisoners of war held for decades after the fighting stopped. Civilian abductees. Defectors. Separated families. They are ...

When Israel attacked Iran nearly two weeks ago, the Chinese government, a longtime friend of Iran, jumped into action — at ...

A proposal in the Senate to sell off certain federal lands in 11 western states is facing hurdles in Congress. The Senate ...

In a 48-hour whirlwind, President Donald Trump veered from elated to indignant to triumphant as his fragile Israel-Iran ...

The NTSB says a series of failures led to a door plug flying off an Alaska Airlines flight las year. The safety board ...

A new U.S. intelligence report found that Iran’s nuclear program has been set back only a few months after a U.S. strike and ...

Two Florida men have been indicted in what prosecutors describe as a scheme to steal more than $100 million from a nonprofit ...

Federal traffic safety regulators are looking into suspected problems with Elon Musk’s test run of self-driving “robotaxis” ...

Democrats on Capitol Hill are hammering the Trump administration after it postponed a pair of meetings to brief Congress on U ...