Polycom Trio 8800: This conference phone is ideal for medium to large rooms with its 20-foot pickup range. It has a host of features, including a 5-inch touch screen for easy control.

Conference calling lets you connect with groups via video, phone, or both. Our article ranks and compares today’s top conference calling systems.

Artificial intelligence remains a hot topic on earnings conference calls this quarter by Microsoft, Alphabet and others across Wall Street, even as investors look for more evidence their big bets ...

Logitech RoomMate covers large rooms and starts at $999. Features across the systems include resolution up to 4K. Logitech's Rally Bar has lossless image quality up to 5x optical zoom.

Dolby Voice Room is an effort to improve the acoustics on conference calls, with noise canceling and other features to create a more natural flow of conversation.

The fourth-floor room in the General Bernard Rogers Conference Center on a U.S. Army base in Germany has become the center of Western efforts to give billions of dollars in weapons and nonlethal ...