What happens in Washington decidedly does not stay in Washington, with practically every action taken by the richest and most powerful country in the world having a near-immediate global reaction—on tariffs,

What does the spat between President Donald Trump and Elon Musk mean for the rivals of Musk's SpaceX in the commercial space industry?

The clash between Elon Musk and President Donald Trump isn’t just political theater; it’s a look into how deeply Musk’s empire depends upon the U.S. government, according to a top investor. Ark Invest CEO Cathie Wood says investors are waking up to the extent of this reliance amid the escalating spat.