Whether you're exploring uncharted trails or other remote areas, a reliable GPS unit can help keep you on track and provide essential information.

In a paper published this week in Nature, Google researchers demonstrated they were able to use GPS signal measurements pulled from millions of anonymous Android mobile devices to map the ionosphere.

South Korea’s military has reported that North Korea disrupted GPS signals from border areas for the fifth consecutive day, impacting numerous civilian flights and maritime vessels. This interference ...

SEOUL - North Korea staged Global Positioning System (GPS) jamming attacks on Nov 8 and 9, an operation that was affecting several ships and dozens of civilian aircraft in South Korea, Seoul’s ...

South Korean military officials said flight GPS signals were disrupted ... Yoon Suk Yeol by phone Thursday to map out a peaceful solution to Russia and North Korea’s growing alliance.

South Korea's military reported for a second day that North Korea disrupted GPS signals along its western border, affecting civilian aircraft and ships on Friday and Saturday near Kaesong and ...

SEOUL (AFP): North Korea staged GPS jamming attacks on Friday and Saturday, an operation that was affecting several ships and dozens of civilian aircraft in South Korea, Seoul's military said.

When the air is partly ionized, freely moving electrons slightly slow down the radio signals travelling to Earth from GPS and ...

After we arrived, I turned on walking directions for the hike I had saved so I could easily track how far we had gone. The ...