29 US SCIENTISTS PRAISE IRAN DEAL IN LETTER TO OBAMA

The letter notes criticism that the Iran accord, after 10 years, will let Tehran potentially develop nuclear arms without constraint... READ MORE›

HUMANITARIAN CRISIS EVOKES EUROPES DARKEST HOUR

In Europe, we benefited from humanitarian assistance and the acceptance of refugees after the disaster that was World War II, Mr. Roth said... READ MORE›

FRIEDMAN OBAMA MAKES HIS CASE

We have cut off every pathway for Iran to develop a nuclear weapon... READ MORE›

US AND CHINA NEGOTIATE ARMS DEAL FOR CYBERSPACE

Mr. Obama, who has said little about the United States' development of cyberweapons during his presidency, has begun to talk about it in recent days... READ MORE›

N. KOREA SAYS IT HAS RESTARTED NUCLEAR BOMB FUEL PLANTS

He said the United States and other nations will not accept North Korea as a nuclear state... READ MORE›

HIROSHIMA BUN HASHIZUME'S STORY OF SURVIVAL

She's now 84 and has been telling Newsround the inspiring story of her life before and after that devastating and world-changing event... READ MORE›

EX-ADVISERSWARN OBAMAIRAN DEAL MAYFALL SHORT

At the core of the letter are what Mr... READ MORE›

POWERFUL PHOTOS OF SURVIVOR SHOW EFFECTS OF ATOMIC BOMB 70 YEARS ON

86-year-old Sumiteru Taniguchi was just 16 years old when the bomb devastated his city... READ MORE›

PUTIN SAYS RUSSIA BEEFING UP NUCLEAR ARSENAL, NATO DENOUNCES 'SABER-RATTLING'

Putin made his comments a day after Russian officials denounced a U.S... READ MORE›

NEWS ANALYSIS FUTURE RISKS OF AN IRAN NUCLEAR DEAL

Ross, who served as a White House adviser on Iran during Mr. Obama's first term and has yet to decide if he will back the accord... READ MORE›

IRAN NUCLEAR DEAL: INTERNATIONAL SANCTIONS LIFTED

International sanctions on Iran have been lifted after a watchdog confirmed it had complied with a deal designed to prevent it developing nuclear weapons... READ MORE›

US EXPLORING DEAL TO LIMIT PAKISTANS NUCLEAR ARSENAL

WASHINGTON -- The Obama administration is exploring a deal with Pakistan that would limit the scope of Pakistan's nuclear arsenal, the fastest-growing on earth... READ MORE›

European officials have suggested in recent days that an agreement is closer than the 50-50 assessment by Obama administration officials... READ MORE›

EUROPE'S CURRENT ANTI-MIGRANT RHETORIC CARRIES ECHOES OF 1930S ANTI-SEMITISM

Even during World War II, let alone before it started, antisemitism was rife in American political and public life... READ MORE›

BELGIUM FEARS NUCLEAR PLANTS ARE VULNERABLE

Experts say the most remote of the potential nuclear-related risks is that Islamic State operatives would be able to obtain highly enriched uranium... READ MORE›

JAPAN MARKS 70TH ANNIVERSARY OF HIROSHIMA ATOMIC BOMBING

Prime Minister Shinzo Abe said that as the sole country to face nuclear attack, Japan has the duty to push for nuclear weapons elimination... READ MORE›

70 YEARS LATER HOW WORLD WAR II CHANGED AMERICA

Even as World War II was ending 70 years ago, Americans already knew it had transformed their country... READ MORE›

RUSSIA TO BUILD IRAN ATOMIC REACTORS

Guardian.co.uk russia to build two more nuclear reactors in iran 5 hrs ago... READ MORE›

RUSSIA IS PUTTING WORLD PEACE AT RISK, SAYS PENTAGON CHIEF ASH CARTER

Carter left open the possibility that Russia's role in Syria could evolve into one the US can embrace... READ MORE›

TRUMPS CHANGING STANCES START TO CATCH UP WITH HIM

Arms control experts pointed out that if Tokyo and Seoul sought nuclear weapons, they would violate their commitments under the Nuclear Nonproliferation Treaty... READ MORE›

OBAMA URGESCONGRESS TOSUPPORT IRANIANNUCLEAR DEAL

Obama insisted that those threats are compounded if Iran gets a nuclear weapon... READ MORE›

IRAN HANDS OVER STOCKPILE OF ENRICHED URANIUM TO RUSSIA

Iran is still disassembling centrifuges, which enrich uranium, and disabling a plutonium reactor, among other steps that are required under the nuclear agreement struck in July... READ MORE›

IRAN NUCLEAR DEAL US CONSERVATIVES CONDEMN AGREEMENT

US conservatives strongly criticise the deal reached between major world powers and Iran that limits Iranian nuclear activity in return for the lifting of sanctions... READ MORE›

IRAN'S FOREIGN MINISTER CALLS FOR WORLD'S NUCLEAR WEAPONS STATES TO DISARM

But he says the nuclear weapons states are not keeping their side of the bargain by disarming... READ MORE›

OBAMA REBUKES TRUMPS COMMENTS ON NUCLEAR WEAPONS

Mr. Trump said he was open to allowing Japan and South Korea to acquire nuclear weapons to deter their rogue neighbor, North Korea... READ MORE›

RUSSIA THREATENS US WITH NUCLEAR ARMS 'COUNTER-MEASURES'

The United States has reduced its non-strategic nuclear weapons by approximately 90 percent since the end of the Cold War, the spokesman, Lt... READ MORE›

IAEA SAYS IRAN URANIUM STOCKPILE REDUCED, BUT QUESTIONS REMAIN

VIENNA Iran's stockpile of low-enriched uranium gas dropped below the maximum level required under a 2013 interim nuclear agreement with world powers a U.N... READ MORE›

'WE CAN DO IT!' HUNDREDS DRESS UP AS WWII ICON ROSIE THE RIVETER

They'd just tentatively broken the Guinness World Record for most Rosies in one place since WWII... READ MORE›

IRAN TALKS HINGE ON DISCLOSURE AND INSPECTIONS RULES

But an accurate assessment of the possible military dimensions of Iran's nuclear program is impossible without the participation of him and his colleagues... READ MORE›

'TIME RUNNING OUT' FOR IRAN DEAL

Talks are focusing on the lifting of Western sanctions on Iran in exchange for a scaling-back of Iran's uranium enrichment programme... READ MORE›