A Kremlin envoy has proposed an ambitious undersea tunnel connecting Russia and Alaska, suggesting it could involve Elon Musk ...

Trump expressed interest in an undersea tunnel connecting Alaska and Russia – a project floated a day earlier by a senior ...

Vladmir Putin demanded that Ukraine surrender key territory in a call with US president Donald Trump earlier this week, ...

The president said Friday he would ‘have to think about’ the idea, which calls for a 70-mile undersea link to be built by ...