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

Richard B. Langley explains that there is more to it in developing a practical microprocessor-controlled GNSS antenna array, ...

SpacePNT and European Engineering and Consultancy (EECL) have completed the final presentation of the European Space Agency (ESA)-funded Earth Moon GNSS Spaceborne Receiver for In-Orbit Demonstration ...

The November 2024 issue of GPS World features Professor Richard Langley’s 300th and final “Innovation” column. His first one appeared in the January/February 1990 issue, the magazine’s very first. In ...

The Pentagon’s first batch of new and more capable GPS satellites, part of the GPS IIIF program, is facing significant delays ...

In celebration of Richard Langley’s decades-long contribution to GPS / GNSS / PNT, we are publishing a selection of testimonials and photos from some of his colleagues and friends, gathered by his ...

Trimble has expanded support for The HALO Trust, the world’s largest humanitarian landmine-clearance nonprofit organization.

One of the top dogs in the mil-spec UAV world, General Atomics Aeronautical Systems Inc. (GA-ASI) has developed and built several jet-powered demonstration UAVs known as the MQ-20 Avenger, which is ...

Richard B. Langley is a professor in the Department of Geodesy and Geomatics Engineering at the University of New Brunswick (UNB) in Fredericton, Canada, where he has been teaching and conducting ...

Astranis has been selected as one of four prime contractors for the U.S. Space Force (USSF) Space Systems Command's (SSC) new ...