Satellite operators are asking an international regulator to help maintain lines of communication among them to deal with potential conjunctions.

Jah of the University of Texas at Austin argues for ultimately bringing orbital space closer to its original state of being, ...

China sends experimental Shiyan-30 satellites into orbit as launch cadence intensifies A Long March 2D rocket sent a new set ...

The sun’s activity is causing a stir in the cosmos, and it’s not just astronomers who are taking notice. Elon Musk’s Starlink ...

A SpaceX Falcon 9 rocket loaded with more than two dozen Starlink satellites launched into space Thursday evening from California's Vandenberg Space Force Base.

For researchers at the University of Idaho, spotting a moon 6 miles wide orbiting Uranus, a staggering 1.8 billion miles from Earth, may actually be easier than finding a white cat in a snowstorm. A t ...

For researchers at the University of Idaho, spotting a moon 6 miles wide orbiting Uranus, a staggering 1.8 billion miles from ...

In a dazzling display of international collaboration and cutting-edge technology, the NASA-ISRO Synthetic Aperture Radar satellite, affectionately known as NISAR, has beamed back its first images of ...

China Unicom, which secured the country's direct-to-phone satellite license in early September, conducted a field trial in February using Geely satellites, achieving two-way ...

The consequences would be staggering. A 30-day loss of Global Positioning System (GPS)-based timing and positioning services ...

The growing congestion of Earth orbit has raised risks to satellites, space stations, and long-term space sustainability. The ...