The Cyclone Global Navigation Satellite System (CYGNSS) recently passed NASA's Systems Requirements Review and Key Decision Point-B and can now move into the next phase of development.
EU Member States have begun their independent testing of the most accurate and secure signal broadcast by the four Galileo navigation satellites in orbit.
NASA has accepted ownership of its newest Tracking and Data Relay Satellite (TDRS) from Boeing after successfully completing in orbit testing. TDRS-K, will be renamed TDRS-11 upon entry into service.
Prime Minister Dmitry Medvedev on Friday issued an official reprimand to the head of Russia's space agency Roscosmos after a series of embarrassing rocket launch failures.
Global Navigation Satellite Systems (GNSS) are now routinely used for high accuracy operations around the globe. But the signals we rely on are vulnerable to ionospheric perturbations – fluctuations in the upper atmosphere ...
Vital public service providers, such as the UK's emergency services and key government departments, will soon have access to a more reliable system of satellite navigation, thanks to the greater level of resilience offered ...
India launched the first of seven satellites for its domestic satellite navigation network Tuesday, its space centre said, in the first step to creating a scaled down version of the US Global Positioning System.
An unmanned Russian carrier rocket exploded Tuesday on takeoff at the Baikonur cosmodrome in Kazakhstan, releasing tonnes of highly toxic fuel into the air in the space programme's latest disaster caught on live television.
India will Monday launch the first stage of its domestic satellite navigation network which will eventually provide services both to civilians and the military and is similar to the US Global Positioning System, officials ...
A lost medieval city that thrived on a mist-shrouded Cambodian mountain 1,200 years ago has been discovered by archaeologists using revolutionary airborne laser technology, a report said.