Samples of "trinitite" created during the world’s first nuclear bomb test in 1945 contain unique crystals never seen before.

Energy Secretary Chris Wright issued a stark warning to lawmakers on Wednesday, revealing that Iran is now “frighteningly ...

By Daniel Trotta May 12 (Reuters) - U.S. President Donald Trump said on Tuesday that Americans’ financial struggles are not a ...

Chinese foreign ministry earlier in the day issued a statement, condemning the war, saying it "should never have happened" ...

Letter writers discuss Iran nuclear enrichment, President Trump and White House Correspondents’ Association Dinner.

US President Donald Trump arrived in Beijing on Thursday for high-stakes talks with Chinese leader Xi Jinping, as tensions ...

The White House said on Wednesday that President Donald Trump and Chinese President Xi Jinping agreed during a bilateral ...

Bringing Israel’s nuclear deterrent into the light strikes at the core of the Israeli-American defense bargain.

Trade and tariffs are likely to dominate second day of Xi-Trump summit in Beijing. Follow CNBC-TV18’s live coverage for the ...

US-Iran war LIVE updates: US President Donald Trump said he would not be much more patient with Iran as he urged Tehran to ...

In Ukraine and Iran, Russia is using civilian nuclear power plants to deter attacks by adversaries. This new form of nuclear ...