As a significant dust storm impacts the Chicago area and creates hazardous travel conditions on area expressways, satellite ...

A busy stretch of severe thunderstorms is underway due to record heat and now the threats are ramping up, putting major metro ...

In recent years, the expansion of low Earth orbit (LEO) satellite constellations has made satellite communications cool again ...

Prepare to be mesmerized by breathtaking 4K orbital views that offer an unprecedented window into the beauty and wonder of ...

A team led by researchers at the University of Oxford has created the most complete map of the world's rivers ever made, ...

Every launch into Earth’s orbit now adds to a dangerous congestion of junk, making space less navigable by the year. Despite ...

A spacecraft built like a tank that was supposed to study Venus has likely crashed back to Earth Saturday morning, decades ...