For many college students, satellites are faint dots crossing the sky on clear nights. These objects are background details ...

Tianwen-2 probe is currently at a distance of about 43 million km (26.7 million mi) from Earth. This places it in a stable ...

Nusantara Lima is expected to start work in 2026 after completing a series of checkouts. PT Pasifik Satelit Nusantara (PSN), ...

The Falcon 9 took off from Vandenberg Space Force Base, California, at 7:12 am PDT (10:12 am EDT; 14:12 UTC) and headed south ...

ViaSat, Inc. (NASDAQ: VSAT) shares are trading higher on Wednesday after the company announced it has been selected for a ...

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 ...

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

It's been decades since humanity first sent a satellite into orbit, and during all this time we kind of become experts at it. What we still haven't mastered yet is extending the life of these ...

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 ...

China's space program took a major stride this past week as two of its satellites seemingly docked together in what could have been the country's first high-altitude attempt at refueling a satellite ...

Illustration of congestion in geostationary orbit. Credit: ESA/ID&Sense/ONiRiXEL; CC BY-SA 3.0 WASHINGTON — The U.S. Space Force will evaluate commercial alternatives to its bespoke military ...