The cuts are prompting concerns that a disgruntled former employee may seek to sell secrets to a foreign power.

Trump praised Musk as a patriot. However, the reference to his businesses — which include Tesla, an electric vehicle ...

President Trump and Commerce Secretary Howard Lutnick are pushing Tesla as the share price of Elon Musk's car company takes a ...

The president at least declined to share China war plans with his special employee.

Markets whipsawed further Friday in response to President Donald Trump’s latest comments on tariffs, with stocks briefly ...

Beijing is fostering the growth of China’s commercial space industry in a bid to narrow a space-race gap with the U.S.