An alternative trajectory developed for a NASA Mars smallsat mission could enable other missions to go to Mars outside the constraints of conventional launch windows.

Geost’s technology is used in U.S. national security missions, including missile warning and tracking, space surveillance, and tactical reconnaissance

The Office of Space Commerce is moving beyond the beta-test phase of its space traffic coordination system as it prepares to enter service in January.

Viasat’s modular portfolio of capabilities offers space-to-ground connectivity and relay solutions for resilient and responsive data transport

SALT LAKE CITY – Aerospace Corp. is refining technology to enable cubesats to share data through optical links, after demonstrating the capability early this year.

MetOp-SG-A1 travelled onboard the Canopée ship. Our teams at the European spaceport in French Guiana have been quite busy making sure both the rocket and the payloads are ready for flight VA264.

Europe’s first MetOp Second Generation, MetOp-SG-A1, weather satellite – which hosts Copernicus Sentinel-5 as part of its instrument package – is set for liftoff on an Ariane 6 rocket from Europe’s Spaceport in Kourou, French Guiana, on August 2025.

MetOp-SG-A1 is the first in a series of three successive pairs of satellites. The mission as a whole not only ensures the continued delivery of global observations from

Experts caution that the budget’s method of funding matters just as much as the amount.

SALT LAKE CITY — French propulsion startup ThrustMe has high expectations for an iodine-fueled Hall-effect thruster set to launch in 2026 on a Marble Imaging satellite built by Reflex Aerospace.

SpaceX launched a set of Project Kuiper satellites Aug.

Earth orbit is becoming increasingly crowded. With over 11 000 active satellites and many thousands more expected in the coming years as well as over 1.2 million pieces of space debris greater than 1 cm, the risk of in-orbit collisions has turned into a daily operational concern. ESA is investing in automation technologies that can help satellite operators respond more effectively to collision risks.