Machine learning is bringing us closer to a Babel-fish-style universal translation device. What will really matter in the long run? That’s the question we tackle each year as we compile this annual ...

Only the US, Russia and China have previously docked in space. The expertise is critical for advanced missions.

Blue Origin is aiming again to send up its New Glenn rocket on its debut mission with an overnight launch early Thursday as skies cleared ahead of the opening of the launch window. The heavy-lift ...