Volodymyr Zelensky has urged Washington to supply the weapons to strike oil and energy facilities deep inside Russia.

US officials on Thursday did not clarify whether Trump was calling for testing of nuclear weapon delivery systems or ending a 33-year moratorium on explosion tests, which experts said would be ...

Trump’s remarks have caused confusion within and outside the government after his online comments appeared to suggest the U.S ...

Russia's 9M729 cruise missile could pose a major threat to European security, experts told The i Paper ...

President Donald Trump reaffirmed on Friday that the U.S. would resume nuclear testing, and he did not answer directly when asked whether that would include the traditional ...

ABOARD AIR FORCE ONE — President Donald Trump declined to say Friday whether he plans to resume underground nuclear ...

If President Trump really wants the Nobel Peace Prize, he must work harder on ensuring his peacemaking diplomacy succeeds in the long term.

Now, this time of year, ghosts and monsters are generally causing fear, but for those invested in California's Dungeness crab fishery, it's the whales they have to fear. US state managers announced ...

According to the report, the "experience in physical testing has been lost" for the US, as it has not taken place for over three decades ...

In an interview with NBC News' "Meet the Press," Newsom said he didn't believe President Donald Trump would launch a nuclear ...

President Donald Trump’s peace efforts have reached an impasse after weeks of diplomatic machinations, including meetings ...

The Week in Breakingviews newsletter offers insights and ideas from Reuters' global financial commentary team. Sign up here.