WASHINGTON — The U.S. Space Force has ended an exploratory effort to add smaller, lower-cost navigation satellites to bolster the Global Positioning System, shelving a program that had been identified ...

RICHMOND, Va. — Dr. Gladys West, the mathematician whose groundbreaking work made GPS possible, has died at the age of 95. West passed away over the weekend surrounded by family and friends. Born on a ...

Pioneering mathematician Dr. Gladys West has passed away at the age of 95. Her name may not be familiar to you, but her contributions certainly are; West's work laid the foundation for the global ...

Fareed is joined by Council on Foreign Relations President Emeritus Richard Haass and Anne-Marie Slaughter, CEO of the think tank New America. They discuss the Trump administration’s threats to annex ...

With location and activity tracking, the top pet trackers and GPS collars we've tested can help ensure your dog or cat is both safe and healthy. Find out which one is right for your furry companion. I ...

If you exercise without tracking it, did you exercise at all? Don’t risk missing a session – strap one of the best sports watches or best running watches to your wrist and let it log every mile, rep ...

Pet ownership is no walk in the park. Your pet can go missing, no matter how closely you keep an eye on them. Moreover, dogs and cats can become overweight, just like humans, particularly as they age.

Learn the benefits and risks of options and how to start trading options Lucas Downey is the co-founder of MoneyFlows, and an Investopedia Academy instructor. Samantha (Sam) Silberstein, CFP®, CSLP®, ...

These useful navigation apps help you avoid bumper-to-bumper traffic and get to your destination quickly, but which is best? I tested both map services and found a clear winner. My PCMag career began ...

Read the full transcript of the Senate Judiciary Committee's interview with Glenn Simpson, co-founder of Fusion GPS Sen. Diane Feinstein, D-Calif., released the full transcript Tuesday of a Senate ...