President Donald Trump signed four nuclear energy-related executive orders on Friday that will speed up reactor testing, ...

Ukraine and Russia began a major prisoner exchange on Friday, which if completed would be the biggest swap since Moscow ...

Senators propose harsh sanctions on Russia, including 500% tariffs, if Putin rejects peace talks. The White House urges caution.

President Donald Trump signed a series of executive orders Friday to boost nuclear energy in the United States, including by ...

CHERNIHIV REGION, Ukraine (AP) — An exchange of prisoners between Russia and Ukraine from their more than three-year war was ...

Russia and Ukraine exchanged a total of 390 people including soldiers and civilians on Friday, May 23, in their biggest ...

President Donald Trump on Friday signed orders meant to accelerate the construction of nuclear power plants, including small, untested designs that offer the promise of rapid deployment but have yet ...

Russia and Ukraine each released 390 prisoners on Friday and said they would free more in the coming days, in what is expected to be the biggest prisoner swap of the war so far. The agreement to ...

US President Donald Trump said yesterday that a major prisoner swap was just completed between Russia and Ukraine.

Nuclear-power startup Oklo along with S&P 500 nuclear giants Constellation Energy and Vistra soared at the stock market open ...