In the Settings app, go to Accessibility > Touch > Back Tap and choose one of two options: double tap or triple tap. You should see a list of actions you can run by tapping the back of your iPhone, ...

AI, machine learning, and algorithm-driven analytics are changing the face of foreign exchange (FX) trading and investment.

With an advanced infrastructure supporting a variety of trading, J.P. Morgan operates the most powerful FX franchise in North ...