US Space Force's secretive X-37B space plane will test “quantum inertial sensor” alternative to GPS navigation

This 3D printed circuit board that dissolves in water could finally solve our E-waste problem | This study is putting forward an alternative to our notoriously hard to recycle circuit boards.

Thiel-backed Drone Maker Quantum Systems to Seek €3 Billion Valuation

Europe Putin the blame on Russia after GPS jamming disrupts president’s plane