The boss of X, Tesla and SpaceX is the world's richest person and has used his platform to make his views known on a vast array of topics.

SpaceX says it plans to raise up to $75 billion when it goes public this month, setting the stage for the largest-ever stock market debut and putting Elon Musk on course to becoming the world's first ...

The space-technology company expects to offer its stock at a price of $135 per share when it goes public, putting it on track to seek a nearly $1.75 trillion valuation.