China’s satellite megaconstellation plans could clog low Earth orbit with large spent rocket stages, analysts warn. Those ...

Global mobile communications that reliably reach every remote region, leaving no gaps on the map? Satellites play a key role ...

Polar orbits take the satellites over the Earth’s poles. The satellites travel very close to the Earth (as low as 200 km above sea level), so they must travel at very high speeds (nearly 8,000 m/s).

Samples from different orbits (i.e. ISS and Inspiration4) have now been analyzed and integrated. Photo credit: Inspiration4 crew Samples from different orbits (i.e. ISS and Inspiration4 ...

so the satellite appears to remain in the same part of the sky when viewed from the ground. These orbits are 36,000 km above the equator and the satellites travel at 3,000 m/s. These satellites ...

the discovery also reveals information about how planets of different sizes form. "What we found is that right around the size of Neptune, planets go from being almost always on circular orbits to ...

The combined strength of different satellites significantly boosts coverage and even in remote and hard-to-reach locations. Moreover, it delivers high-performance connectivity, mitigates the ...