Inertial navigation systems based on quantum sensors, and other that use the Earth’s magnetic field, are under investigation.

The experimental sensor could be groundbreaking. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A US military space-plane, the X-37B orbital ...

Pilots might be able to breathe during a smoke emergency, but landing is a problem if pilots can't see their instruments.

The upcoming mission of the US military’s X-37B orbital test vehicle, scheduled for August 21, 2025, is set to test an innovative quantum-based inertial navigation system, marking a significant leap ...