Despite texts, DMs, and Slack, tech companies are racing to own your inbox. Why? It's the key to unlocking personalized AI.

When it comes to doing business, email is the communication king – but that doesn't mean it's appropriate in every form and in every situation. A refined, well-written email says a lot about your ...

No matter what business you're in, email has you spoiled. This amazing tech, now decades old, lets you send messages around the world in seconds, almost for free. From a laptop or smartphone, you can ...