The FCC authorized Reflect Orbital to launch the mirror satellite Eärendil-1. “For optical astronomy, this poses an ...

New measurements of radio galaxies reveal that the solar system is racing through the universe at over three times the speed predicted by standard cosmology. Using highly sensitive data from multiple ...

For now, a single satellite has been cleared for a test demonstration, but the company making it hopes to eventually launch ...

Customers angry at being stuck in what they say are expensive SolarZero contracts are turning to disputes resolution services for help. SolarZero went into liquidation in late 2024. But its 15,000 ...

Tiny pieces of space junk only 2 inches (5 centimeters) in size are cluttering a valuable orbital region where some of the ...