The Cuban foreign minister is visiting Moscow as the island faces blackouts and severe fuel shortages worsened by a U.S oil ...

The discussions in Geneva were expected to focus on territorial issues, a major sticking point, but the short duration suggests major progress was not made.

NASA’s first crewed moon mission in decades was delayed as its engineers grapple with an all-too-familiar rocket problem: hydrogen leaks. Fixing the issue is even trickier than it may seem.

President Donald Trump says Canada wants to take part in Golden Dome. Here's what Ottawa can bring - and how it might work.