As Elon Musk leaves his formal US government position, dozens of legal challenges over the billionaire’s powerful role in the ...

The display of unity between President Trump and Elon Musk comes after Musk issued a series of criticisms of Trump's policies ...

Donald Trump said he would double tariffs on steel and aluminium imports from 25 per cent to 50 per cent in a fresh ...

NASA has previously been hedging its bets by developing its own heavy launch rocket as well as supporting the development of ...