Positioning, Navigation, Timing: a Segment Ready for Commercialization?

Is there room in the realm of free data for a commercial, possibly better, PNT option? Perhaps Odin only knows.

Space Domain Awareness: Moving Towards Global and Commercial Needs

Commercial satellite deployment activity and plans highlight the fact the U.S. government and the world don't have plans or means to provide the necessary space domain awareness services.

Euclid’s Choice: A Dilemma Facing Other Space Operators

Soyuz is a Russian-made rocket, no longer available to Europe’s Arianespace. Is contemplating a particular alternative not in Europe’s interest? Especially if there are no logical alternatives?