Russia used to rely on Ukrainian expertise for its missile programs, but its actions in 2014 and beyond ended that ...

A Russian nuclear icebreaker has been damaged in a collision with a cargo ship in the Arctic Circle, according to Russian media. The 50 Let Pobedy (50 Years of Victory) icebreaker was attempting ...

NICOLE GRAJEWSKI is a Fellow in the Nuclear Policy Program at the Carnegie Endowment for International Peace and an Associate with the Project on Managing the Atom at the Harvard Kennedy School. She ...

Trump has sought a nuclear deal with Russia and China for years. He could get one this time—but only if he does it the right ...

As international tensions grow, scientific developments become more crucial than ever to creating war-winning technologies. There is a reason the Manhattan Project was kept under strict security ...

Trump administration has the opportunity to cement nuclear energy as a pillar of U.S. energy dominance and global ...

Although Iran received Russian assistance in completing its ... no state has confronted such systematic attempts to disrupt its nuclear program through technology denial and computer virus ...

He announced that Russian nuclear forces were on full combat ... effort in the U.N. to ease the pressure on North Korea’s nuclear program by vetoing a resolution that would have extended the ...

Once a formidable powerhouse of missile technology, Russia's intercontinental ballistic missile (ICBM) program now faces ...

Two Russian nuclear deterrent bombers have flown over the Sea of Japan. The two Russian Tu-95 strategic aircraft conducted a routine flight over the Sea of Okhotsk and the Sea of Japan, according to ...