New satellite data has shed light on how mysterious gravitational forces may have shaped the universe. The first survey data ...

One of DARPA’s concerns is that Russia has allegedly developed a nuclear space-based, anti-satellite weapon that may be capable of blinding hundreds of satellites.

Astronomers are racing to protect the dark skies as private companies seek to place large advertisements in Earth orbit ...

Researchers have broken a distance record in quantum communication by sending a secret encryption key nearly 13,000 km from ...

German startup constellr released first-light imagery from the initial satellite in its thermal-imaging constellation.

which absorbs light and becomes opaque. That makes direct observations especially difficult. A new effort using data from a NASA-led satellite is helping to change that, providing one of the most ...

New data from a satellite one million miles from Earth has helped UK scientists shed light on how mysterious forces shaped the evolution of the ...

Italian scientists have achieved a groundbreaking feat by "freezing" light, demonstrating that it can behave as a supersolid, ...

The ocean covers nearly three-quarters of our planet but scientists say we have barely scratched the surface of what lives in ...

The first survey data from the European Space Agency's pioneering Euclid satellite was made public. The post New satellite ...