Unmanned Aerial Vehicles (UAVs) of the future will be able to visually coordinate their flight and navigation just like birds and flying insects do, without needing human input, radar or even GPS satellite navigation.
Europe's latest Galileo satellites have been filled with fuel in preparation for their joint launch on a Soyuz rocket from Europe's Spaceport in French Guiana on 24 May.
Europe's latest navigation satellites, launched last December, have been officially commissioned into the Galileo constellation, and are now broadcasting working navigation signals.
India on Thursday took the final step towards completing its own satellite navigation system, a development heralded by the prime minister as making the nation self-reliant in the field of space-based positioning.
The latest pair of navigation satellites has reached Europe's Spaceport in French Guiana, beginning a new Galileo launch campaign, which will culminate in a launch on 24 May.
The European Geostationary Navigation Overlay Service (EGNOS) is the first pan-European satellite navigation system. It augments the US GPS satellite navigation system and makes it suitable for safety critical applications ...
Terrestrial Laser Scanner (TLS) is a powerful mapping tool that helps us to image natural surfaces at centimeter scale, which is established in this research study by evaluating the performance of long-range TLS, Riegl Z620i ...
Nanyang Technological University, Singapore (NTU Singapore) successfully launched two satellites: a climate monitoring and navigation satellite, and the university's first satellite with a commercial payload.
"I wouldn't buy that. I would never forget my baby was in the car."
Europe sent two satellites into space Friday as it pushes to get its beleaguered Galileo satnav programme back on track.