For more than sixty years, a tiny asteroid has been moving in step with Earth, hidden from view until recently. Astronomers ...

The instrument gathers high-resolution atmospheric data on temperature, humidity, clouds, greenhouse gases, aerosols, and ...

This asteroid has a diameter of only about 19 meters and is extremely dim, observable only with high-quality telescopes.

Canada-based satellite operator Telesat has formally cancelled its plans for an additional 1,671 low Earth orbiting (LEO) ...

Increased space launches are testing the limits of insurance, as space insurers’ results are reportedly plummeting.

Charlie Ergen, founder of Hughesnet parent company EchoStar, also says he asked SpaceX to create satellites for his company ...

Analysis by researchers at the University of Bern suggests that water and other volatile compounds arrived on Earth from ...

Many industries are using satellite data to gain deep insight that helps them operate more efficiently, sustainably and ...

Space and time seem like two completely different ideas, but Einstein showed they are interlinked in what is known as ...

Current satellite tracking ‘too slow' for modern threats Space Force Chief: Current satellite tracking ‘too slow' for modern threats ...

With the race for clean energy intensifying, scientists are revisiting an old idea: harvesting the Sun’s power from space ...