Geosynchronous Synthetic Aperture Radar (GEO SAR) systems represent a promising frontier in Earth observation technology, offering continuous monitoring of specified regions with exceptionally short ...

Scientists have demonstrated a capability long sought by physicists: transmitting extremely precise time signals through the air between far-flung locations at powers that are compatible with future ...

Two Chinese satellites have rendezvoused with one another more than 20,000 miles above the Earth in what analysts believe is the first high-altitude attempt at orbital refueling. China’s Shijian-21 ...

Two Chinese satellites have rendezvoused with one another more than 20,000 miles above the Earth in what analysts believe is the first high-altitude attempt at orbital refueling. China’s Shijian-21 ...

HELSINKI — China appears to have considered boosting its space situational awareness capabilities by placing a satellite in a retrograde orbit out at the geostationary belt. A paper published in ...

China launched two technology demonstration satellites into space on Wednesday morning, according to China Aerospace Science ...

Last year, scientists drove up Mauna Loa volcano on Hawai’i, aimed a laser at a reflector positioned on Haleakala peak on Maui, and beamed rapid pulses of laser light through 150 kilometers of ...

Enhanced maneuverability enabling precise adjustments within geosynchronous orbit to meet mission demands. Affordable small satellite GEO solutions with shorter lead times compared to traditional ...

Orbit Fab, the developer of the RAFTI™ refueling port, announced the availability of the first on-orbit Hydrazine refueling service. Starting in 2025 Orbit Fab will deliver Hydrazine to satellites in ...

SpaceX is set to launch a Falcon 9 rocket carrying two Intelsat satellites on Saturday morning. The launch is scheduled for 11:06 a.m. and has a launch window of 120 minutes. The INTELSAT G-31/G-32 ...

India’s advanced multi-band communication satellite GSAT-7, launched from Kourou, French Guiana in the early hours of August 30, 2013, has been successfully placed in the Geosynchronous Orbit with an ...