Former President Barack Obama has released a rare public statement slamming President Donald Trump's decision to back out of the Iran nuclear deal.
President Donald Trump has said the U.S. will leave a historic 2015 nuclear deal with Iran, a potentially destabilizing decision for the region.
North Korea is an ally of Syria, Cuba and other fellow enemies of U.S. foreign policy, but peace may be on the horizon.
The administration blamed the mistake on a clerical error.
Israeli Prime Minister Benjamin Netanyahu was granted the power to go to war with only his defense chief's approval in "extreme situations."
The prime minister says he has "exact copies" of Iran's atomic archive.
Revolutionary Guards Naval Commander Rear Admiral Ali Fadavi claimed his military speedboats could cruise circles around U.S. warships.
Russia's submersible drone, known to Russia as Poseidon and to the U.S. as Kanyon, may change nuclear warfare as we know it.
Are Donald Trump and Kim Jong Un serious about denuclearization or will they play the same games as their predecessors?
Iranian Foreign Minister Mohammad Javad Zarif said one option "would involve resuming at a much greater speed our nuclear activities."
The four countries singled out in the latest State Department report on human rights are the same targeted by U.S. foreign policy.
Ahead of a possible meeting with Donald Trump, North Korean supreme leader Kim Jong Un said he no longer needs to test nuclear weapons and ballistic missiles.
Naples Mayor Luigi de Magistris said his "City of Peace" was no place for nuclear weapons or nuclear-powered vessels.
A 2008 test showed that a 52-foot-high tsunami could strike the Fukushima nuclear plant, but bosses delayed building a protective seawall.
In contrast to the allegedly scaled-down U.S. and South Korean drills, experts have commented on the unusually large formation of Chinese warships heading to the South China Sea.
Despite peace talks on the Korean Peninsula, Russia says the U.S. is risking a war with military exercises and "maximum pressure" against Kim Jong Un.
The meeting will take place about a month or so before Trump's landmark meeting with North Korea's Kim Jong Un.
The RS-28 Sarmat could be seen taking flight as both the Russian and U.S. leaders discussed an "arms race."
Vladimir Putin said the RS-28 Sarmat has no range limits and "is untroubled by even the most advanced missile defense systems."
North Korean supreme leader Kim Jong Un plans to pit the U.S. and China against one another in a game he thinks only he can win.
The tests come as Russian President Vladimir Putin revealed new nuclear missiles and Moscow's relationship with the West took another major blow.
President Donald Trump and North Korean supreme leader Kim Jong Un's meeting could signal a diplomatic victory, if nuclear war doesn't break out first.