While the 62-foot-tall (19 meters), four-stage Ceres-1 can send 880 pounds (400 kilograms) to low Earth orbit (LEO), the ...

Both NASA and Firefly Aerospace say Blue Ghost remains healthy as it prepares to make for lunar orbit sometime next month.

The system, called Autosat, can task, calibrate its signals and send and receive information on its own without the need for ...

On January 18, the team at Firefly carried out Blue Ghost’s first engine burn, firing up the lander’s thrusters and main ...

Sierra Space, a leading commercial space company and defense-tech prime that is Building a Platform in Space to Benefit Life ...

There is more space junk in Earth's orbit now than ever before ... Navigation systems, fundamentally reliant on the satellite-based Global Positioning System (GPS), would also face serious ...

More objects are being launched into space than ever, and most are headed for low Earth orbit. This region of space has become increasingly crowded with launches from SpaceX and others that have ...

The Indian Space Research Organisation (ISRO) is getting ready to launch the NVS-02 satellite (2nd generation of NavIC) at ...

We look forward to the next phase of our R-GPS program and getting our satellite technology into orbit.” Sierra Space announced in September a “Quick Start” R-GPS contract awarded by the U.S ...