For Elon Musk fans, it’s the half a trillion-dollar bet. That is how much the stock market value of Tesla has rocketed since ...

Investors are betting on Elon Musk and his company Tesla making a fortune under US President Donald Trump even as threats ...

Transportation Secretary Sean Duffy said his department will come out with a plan to address critical understaffing in ...

Transportation Secretary Sean Duffy said one major question in the crash between an army chopper and a commercial jet in DC last week is why the helicopter didn’t conduct its training later ...

Sean's had another dream. It involved a plastic knife and a famous football manager.