A safety net of balloon-mounted sensors listening for satellites and cell towers could save lives if an airplane's GPS ...
The Space Force is targeting $50 to $80 million per satellite — a fraction of the $250 million it costs for just one Lockheed ...
Whether you're exploring uncharted trails or other remote areas, a reliable GPS unit can help keep you on track and provide ...
In a paper published this week in Nature, Google researchers demonstrated they were able to use GPS signal measurements ...
Drivers faithfully followed their GPS down a forest service road that was covered in snow, requiring hours of rescue efforts ...
Meanwhile, SDA is introducing lightweight position, navigation, and timing signal broadcast services in Tranche 3, which will offer a backup to the existing Global Positioning System (GPS) satellites ...
When the air is partly ionized, freely moving electrons slightly slow down the radio signals travelling to Earth from GPS and ...
Advanced Navigation and MBDA are creating a GPS-free drone navigation system using NILEQ’s neuromorphic sensors for terrain ...
The Space Force wants to launch dozens of small, cheap satellites as part of its Resilient GPS program, meant to augment the existing constellation. (Astranis) The Space Force wants its next fleet ...