In a world first, a new study conducted by a California-based neurotechnology company has recorded two-way communication between sleeping individuals during lucid dreaming. Using special tracking ...

Many emergency notification and panic alarm systems are now integrated, with some providing two-way communications to help responders effectively address a crisis. Traditionally, mass ...

Globalstar, Inc. GSAT has teamed up with GCT Semiconductor Holding Inc. GCTS to engineer two-way satellite messaging systems for its mobile devices and modules. The initiative integrates GCTS’ cutting ...

Iridium Communications Inc., today unveiled the world’s smallest, commercial, two-way satellite data transceiver — the Iridium(R) 9603. Announced at International CTIA Wireless 2012, the Iridium 9603 ...