Iridium already supplies satellite-based telephony to the armed forces, first responders and some key non-governmental ...

Starlink, the satellite internet company developed by Elon Musk's SpaceX, is offering a new Direct to Cell service, which ...

In a recent demonstration, German white hat hackers showed how to intercept text messages sent via the U.S. satellite communication system Iridium and locate users with an accuracy of about 4 ...

Apple and T-Mobile have satellite text messaging features available. It does not require cell service or WiFi.