Nuclear waste and radioactive plutonium would be assessed as a fuel for reactors under a draft executive order being considered by the administration of President Donald Trump on expanding nuclear power,

The benefits of nuclear reactors are straightforward: They generate climate-friendly electricity around the clock, while taking up far less land than solar or wind farms. If building new nuclear plants were cheap and easy — and we could solve the lingering pollution and safety concerns — then doing so would be a climate no-brainer.

"There is no part of the Homeland which cannot be struck by existing ICBMs," the U.S. Defense Intelligence Agency warned.

U.S. President Donald Trump said Thursday he was not surprised that Russian President Vladimir Putin will be a no-show for anticipated peace talks with Ukraine in Turkey this week. Trump, who had pressed for Putin and Ukrainian President Volodymyr Zelenskyy to meet in Istanbul,

U.S. President Donald Trump said on Thursday that the United States was getting very close to securing a nuclear deal with Iran, and Tehran had "sort of" agreed to the terms.

A new study published in Physical Review D titled, "Extending the Bridge Connecting Chiral Lagrangians and QCD Gaussian Sum-Rules for Low-Energy Hadronic Physics," offers significant advancements in the understanding of the strong nuclear force.