The complex and diverse landscape that surrounds Nushagak Bay in Alaska is featured in this true-colour image captured by the Copernicus Sentinel-2 mission.

Washington DC (UPI) Nov 3, 2021
SpaceX Thursday put the Hotbird 13G satellite into orbit for Eutelsat to bolster broadcast systems across Europe, Africa and the Middle East. In a statement Eutelsat said, "Once into orbit and positioned, the satellite Eutelsat Hotbird 13G will, with its twin Eutelsat Hotbird 13F launched on Oct. 15, reinforce and enhance the broadcast of more than a thousand television channels into ho

Washington (AFP) Nov 3, 2022
The first manned flight of Boeing's Starliner space capsule has been postponed again, and is now scheduled for April, NASA announced Thursday. The US space agency wants to establish a second means of transport to the International Space Station (ISS) for its astronauts, with the SpaceX capsule already in service. But Boeing has suffered a series of setbacks that significantly delayed its

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Galileo has grown to become Europe’s single largest satellite constellation, and the world’s most accurate satellite navigation system, delivering metre-level positioning to more than 3.5 billion users around the globe.
It all began at ESTEC’s Test Centre, Europe’s largest satellite testing facility. This is where the very first positioning fix took place in March 2013, after the launch into orbit of the initial four IOV satellites. Following that, all 34 Galileo Full Operational Capability satellites also passed by ESTEC for their pre-flight testing.
This 3000 sq. m environmentally-controlled complex, operated and managed by European Test

By reducing the mass of rocket stages, ESA hopes to increase payload-to-orbit performance. That is the objective of a programme called PHOEBUS (Prototype of a Highly OptimisEd Black Upper Stage), which aims to produce upper stage tanks and structures in carbon fibre. Now, following completion of the project’s preliminary design review, ESA has contracted prime contractor ArianeGroup to build a full-scale upper stage demonstrator.

In a little over a month, the window of opportunity for nominating deserving scientists for the prestigious ESA-EGU Earth Observation Excellence Award will close. With the period for lodging nominations closing on 7 December, past nominators and winners reflect on how this award has increased the visibility of their scientific research and opened new avenues to working partnerships.

Sde Boker, Israel (SPX) Nov 01, 2022
NASA and several other national space agencies have recently revived their lunar colonization programs. One of the key factors that needs to be solved is how to power a future such colony. Can uninterrupted solar power feasibly be realized without energy storage? On Earth, providing 100% of electricity demand 100% of the time solely from renewables, but without energy storage, is unfeasible.

Santa Rosa CA (SPX) Nov 02, 2022
Keysight Technologies, Inc. (NYSE: KEYS), a leading technology company that delivers advanced design and validation solutions to help accelerate innovation to connect and secure the world, announced that it is first to gain Global Certification Forum (GCF) validation of a 5G location based services (LBS) Assisted Galileo (A-Galileo) test case by combining 5G new radio (NR) and global navigation