Live Science on MSN4h
When GPS fails, cellphone signals could come to the rescue and safely navigate planes instead
A safety net of balloon-mounted sensors listening for satellites and cell towers could save lives if an airplane's GPS ...
Defense News on MSN9d
Space Force targeting more affordable GPS satellites
The Space Force is targeting $50 to $80 million per satellite — a fraction of the $250 million it costs for just one Lockheed ...
MotorTrend on MSN10d
Best GPS Units for Off-Road Navigation: Finding Your Way on the Trail
Whether you're exploring uncharted trails or other remote areas, a reliable GPS unit can help keep you on track and provide ...
Google used millions of Android phones to map the worst enemy of GPS
In a paper published this week in Nature, Google researchers demonstrated they were able to use GPS signal measurements ...
Interesting Engineering4d
Drones to soar without GPS using unique fingerprint-inspired navigation tech
Advanced Navigation and MBDA are creating a GPS-free drone navigation system using NILEQ’s neuromorphic sensors for terrain ...
Nature12d
Google uses millions of phones to map Earth’s ionosphere and improve GPS
When the air is partly ionized, freely moving electrons slightly slow down the radio signals travelling to Earth from GPS and ...
Yahoo9d
Space Force targeting more affordable GPS satellites
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 ...