The Space Force wants to launch dozens of small, cheap satellites as part of its Resilient GPS program, meant to augment the existing constellation. (Astranis) The Space Force wants its next fleet ...

So longitude is really about clocks. Timekeeping, the way we do it now, is as much about making sure you show up at the right place as the right time. This is also true for GPS. Every satellite in a ...

Using Einstein’s theory of general relativity, physicists found that clocks on the Moon would run 56 microseconds faster than ...

Launch marks milestone in breakthrough partnership to unlock vehicle autonomy and industrial automation with ...

There are several examples of the theory of relativity that we can observe in real life and the technologies we use today.

Nuclear clocks could be more accurate than atomic clocks by a factor of about 10, potentially leading to improved GPS ...

Richard Langley submits his 300th and last “Innovation” column in GPS World, where he looks back on 35 years of contribution ...

Operations Center (WSOC) at Fort Detrick will soon be the permanent schoolhouse for the Wideband Transmission Controller ...

Autonomous vehicles can’t become fully reliable until they precisely know their location. Here’s how real-time kinematic ...

Efforts to repurpose a massive former mill complex in Ludlow, Massachusetts have reached another milestone. The latest leg ...