Scientists have discovered that loggerhead sea turtles can learn and remember the unique magnetic signatures of different ...

A new study reveals advanced methods for improving orbit determination (OD) of large constellations of Low Earth Orbit (LEO) satellites, utilizing Global Navigation Satellite System (GNSS) ...

By Marc J. Berkowitz, Defense Opinion Writer. The United States has ceded its leadership position in space-based positioning, navigation and timing (PNT), with stark ramifications for most all U.S.

Traditional black holes, as predicted by Albert Einstein's theory of General Relativity, contain what are known as ...

From Dec. 4-5, 2024, the National Space-Based Positioning, Navigation and Timing (PNT) Advisory Board met to discuss GPS-related topics. The PNT Advisory Board provides independent advice to the U.S.

Health watchdog NICE is asking doctors and other healthcare professionals to identify patients at risk of gambling addiction GPs and other healthcare professionals in England should help identify ...

GPs and other healthcare professionals in England should help identify potential problem gambling, in the same way they look for alcohol and smoking addiction, new guidance says. In its first ...

Scientists have now confirmed through experiments with top quarks at the LHC that Einstein’s special theory of relativity holds, even under conditions where some theories predicted it might not.