X, the social media platform owned by Trump adviser Elon Musk, is challenging the constitutionality of a Minnesota ban on ...

Elon Musk, as a yet-unproven entrepreneur in his mid-20s, declared himself the “reincarnation” of ancient Greek conqueror ...

By playing host to champions, doing a lap at the Daytona 500, and targeting transgender athletes, Trump seizes on sports to ...

Transportation Secretary Sean Duffy said the U.S. is in a race against China and U.S. automakers need less red tape.