Breakthrough could pave the way for next-generation GPS in drones, smartphones and self-driving cars, scientists say.
Quantum timekeeping has reached a new threshold, with trapped-ion clocks now accurate to the 19th decimal place and a ...
AURORA, Colorado—Lockheed Martin and the U.S. Space Force are testing several new technologies aboard the next GPS III ...
Familiar risks to human existence such as nuclear weapons and climate change were cited by the scientists, along with new ...