Various options for the possible construction of satellite constellations are being investigated to meet the increasing demand for national capabilities. Each constellation would cost between one and ...

Further studies are needed to determine whether K2-18b, which orbits a star 120 light-years away, is inhabited, or even ...

Explore the return of sunlight after years of global dimming. Discover how air pollution reduction is affecting sunlight ...

China has launched the world's first geosynchronous radar imaging satellite, marking a major leap in space-based surveillance ...

There's something else that now appears on Google Earth. Zoom in over rural North Texas, and you'll find a satellite. It ...

This initiative is performed under the strategic alliance between NTT and Microsoft that launched in 2019. By demonstrating ...

Through this partnership, EUSI will provide 10cm-class resolution optical imagery to users across the globe, with the added advantage of exclusive tasking capabilities over key strategic regions in ...

Earth's oceans could one day turn purple. Nearly three fourths of Earth is covered by oceans, making the planet look like a ...

ESA's Arctic Weather Satellite produces detailed data that could soon boost forecasts - especially in remote regions like the ...

Imminent loss of NASA's Aura and Canada's SCISAT will severely diminish scientists’ ability to monitor ozone-depleting substances in the stratosphere.

The European Space Agency’s new probe, Biomass, will spend five years orbiting the planet and gathering radar imagery of ...

Scientists are increasingly concerned about the future of Earth science under President Donald Trump as three key NASA satellites near the end of their missions with no plan for replacement ...