ST. PAUL — Xcel Energy won a major victory Thursday when the Minnesota Public Utilities Commission approved the company’s plans to boost energy production and increase nuclear waste storage at its ...

LONDON, Sept 27 (Reuters) - President Vladimir Putin has drawn a "red line" for the United States and its allies by signaling that Moscow will consider responding with nuclear weapons if they allow ...

Iran’s foreign minister said Tehran will continue its uranium enrichment program regardless of whether a nuclear deal with the US is reached — just hours after the Trump administration slammed any ...

Iran’s recent rebuff of President Joe Biden’s offer to commence talks on getting both Washington and Tehran back into compliance with the Iran nuclear deal has, at least temporarily, thrown a monkey ...

Drone attacks on a Russian radar site may have crossed one of Moscow's red lines for potential nuclear weapon use—the "disruption of the response actions of nuclear forces," per the wording of a ...

One of Russian President Vladimir Putin's top allies has said that there are "no red lines" on the use of nuclear weapons in a recent interview. Belarusian President Aleksander Lukashenko, a longtime ...

Russia's new nuclear doctrine reflects its hopes to deter Ukraine's allies from a greater role in the war by establishing red lines hedged with added ambiguity, experts say.

LONDON (Reuters) - President Vladimir Putin has drawn a "red line" for the United States and its allies by signalling that Moscow will consider responding with nuclear weapons if they allow Ukraine to ...