SpaceX to debut on stock exchange, setting Elon Musk on course to be world's first trillionaire

The company says its shares could trade at about $135 each (£100), setting the company's valuation on track for about $1.75tn ...

Family of Belfast knife victim say 'unrest is not welcome' as extra police brought onto streets

The family of Stephen Ogilvy say "peaceful protest is the only way forward". Public transport is closing early in Belfast today after violence last night.

Armed groups on the right and left exploit the AR-15 as both tool and symbol

Far-right groups have used the AR-15 for years to intimidate political opponents. Now leftist groups are turning to the same ...