US President Donald Trump made a rare appearance with Elon Musk, his most powerful adviser, in the Oval Office on Tuesday before signing an executive order to continue downsizing the federal workforce ...

Nasa’s two stuck astronauts may end up back on Earth a little sooner than planned. The space agency announced on Tuesday that SpaceX will switch capsules for upcoming astronaut flights in order to ...

Heathrow airport is set to announce a multibillion-pound investment as it prepares its proposal for a new runway.