With wealth exceeding South Africa's national debt, Elon Musk's political influence through social media ownership and ...

While SpaceX lost the upper stage of its new Starship in a flight test, the futuristic spacecraft presages a spaceflight revolution, says a leading U.S. space scholar.

Reform UK leader Nigel Farage has risked yet another uproar by posing with Conor McGregor, but photos suggest the meeting may ...

As Donald Trump takes the oath of office again, the world watches with a sense that, this time, those outside the U.S. have a ...