If you still want to keep in touch with your contacts on WhatsApp, this might be the best time to say goodbye to your old ...

WhatsApp will stop working on certain smartphones, particularly those running outdated operating systems that can no longer ...

If you’ve been hanging onto your trusty old phones, it might soon be time to say goodbye—at least to WhatsApp.

The P/B ratio shows how a stock's market price compares to its book value. It helps gauge whether a stock is undervalued or overvalued relative to its net assets.