Donald Trump and Vladimir Putin appeared to have a friendly, but animated, conversation after landing in Alaska.

P resident Donald Trump greeted Russian President Vladimir Putin at a U.S. air base in Alaska on Friday with a flyover that included the same type of bomber and fighter jets used to strike Iran’s ...

Russia's leader has said the weapon is “invincible” to missile defences. Read more at straitstimes.com. Read more at ...

Ukraine says Russia is preparing to test its 9M730 Burevestnik nuclear-powered missile, aiming to use results as leverage in talks with the West.

The United States has internally discussed using Russian nuclear-powered icebreakers to support gas and liquefied natural gas (LNG) development in Alaska, three sources familiar with the matter told ...

"This research — coupling both computation and experiments — is important to improve our confidence in waste disposal safety ...

Satellite images suggest Putin is preparing to test an ‘invincible’ nuclear missile – as he enters crunch talks with Trump on ...

Russia is preparing to test its new nuclear-capable, nuclear-powered cruise missile and if successful, plans to use the results to bolster its negotiating position with the West, Ukrainian military ...

Oklo aims to revolutionize nuclear energy. Here's what investors can expect from the company over the next few years.