Spire has established two-way laser communication between satellites in space. Takeaway Points Spire has established a ...

Dating back to the dawn of the space age in the late 1950s, the first US spy satellites, as part of the Corona program, orbited the planet as low as 120 to 160 km (75 to 100 miles) above the Earth.

Verizon subscribers with Galaxy S25 phones can now reach emergency services and send texts beyond cell networks.

European satellite company SES posted an annual core profit above market estimates on Wednesday, helped by strong commercial ...

That's where satellite services like Starlink come in – and this week T-Mobile started offering it for free (ahead of a paid rollout) in the US on compatible smartphones. The network operator has ...

Abstract: This paper provides a comprehensive survey on the application and development of Artificial Intelligence (AI) and Machine Learning (ML) in satellite communication (SATCOM). It explores the ...

A technical issue has stalled the orbit-raising operations of ISRO’s NVS-02 satellite, launched on January 29. While solar panels are functioning and communication is stable, the oxidizer valves ...

The existing connections cannot meet that demand. Laser satellite communication offers a solution. Utilizing self-developed optical devices, TNO established connections over 150 meters of free space ...

Smartphones are gaining satellite connectivity primarily for emergency and SOS communication. However, cell phones have evolved into smartphones that can do more than connect to a cell network and ...

In August 2022, T-Mobile and SpaceX announced a bold plan to expand cellular connectivity across the US with the help of low-orbit satellites. Fast-forward to 2025, and the T-Mobile Starlink ...

A satellite communications system used by the US and UK to run military operations is central to efforts by Britain to resolve the sovereignty of the Chagos islands, UK security officials familiar ...

TOKYO -- Japanese satellite operator Sky Perfect JSAT Holdings plans to put 10 Earth observation satellites into low Earth orbit in 2027, tapping into security-related demand driven by mounting ...