To discuss the U.S. nuclear negotiations with Iran, Amna Nawaz spoke with Ernest Moniz. Trained as a nuclear physicist, he ...

Green water, floating liner chunks, and workers dumping jugs of hydrogen peroxide. These are the images that have ...

The House Oversight Committee on Tuesday released transcripts of the testimonies by Bill Gates and Lesley Groff in ...

The ruling was a big victory for the Republican administration, which views the expansion of so-called expedited removal as a ...

The U.S. and Iran were in dispute Tuesday over whether Tehran had agreed to allow U.N. inspections of its nuclear sites.

Nearly 1,100 peacekeepers from countries around the world have lost their lives in the line of duty and thousands of others ...

The U.S. is easing its restrictions on Iran's World Cup team, allowing the squad to travel into the country two days before ...

The Trump administration is providing $17.5 billion to speed the development of 10 new large nuclear reactors to meet the ...

For the 10th time, the Senate will vote on a war powers resolution to block U.S. military action against Iran.

President Donald Trump insisted Tuesday that Iran agreed to United Nations watchdog inspections of its nuclear sites, but ...

Today” show host Savannah Guthrie made an emotional appeal to viewers Tuesday. She pleaded with them to step forward with any ...

The U.S. government has slapped additional sanctions on Cuban companies that are expected to spook foreign investors and ...