My former supervisor and I used to rely on instant messaging as a critical application to get our jobs done. As Web site managers, we could run through the site code together in one window and in ...

Before the days of iMessage, WhatsApp, and RCS texting, instant messaging (IM'ing) ruled the roost - here are six iconic clients that defined the era.

It has been several years since instant messaging worked its way from teens' rooms to boardrooms. What started as an easy and hip way for youngsters to communicate with their peers has turned into an ...

The instant messaging app that rose to prominence three years ago, Signal Messenger, is now offering users a chance to use its platform to create, share, or launch video calls from the platform. For ...

Consider this scenario: You have your whole staff assembled for a planning meeting. People have their laptops and Blackberries to take notes and respond to urgent e-mails. Two employees in the back of ...

One of the internet's oldest instant messaging services, ICQ, is closing down. Credit: Costfoto/NurPhoto via Getty Images One of the oldest, still-running online platforms is finally closing its doors ...

Smoking cessation long-term rates were not improved using a mobile instant messaging-supported exercise intervention vs brief cessation advice.