During a solar eclipse, astronomers who study heliophysics are able to study the sun's corona—its outer atmosphere—in ways ...

The United States and China aren't the only powerful, wealthy nations in the world, and they're certainly not the only ...

Scientists are exploring various proposals to repurpose existing spacecraft in order to chase after the interstellar object ...

At this year's symposium, ESA celebrated 50 years of space science and cooperation. But behind the celebration was a warning: ...

NASA's new temporary administrator on Thursday held a rare face-to-face meeting in Florida with Russia's space agency chief, ...

Back-to-back engine failures doomed a privately developed Australian rocket moments after liftoff Tuesday, cutting short a ...

The test validated JUICE's RIME radar, which will explore Europa, Ganymede, and Callisto for signs of life under their frozen ...

In 2020, the European Space Agency signed a contract with Swiss start-up ClearSpace SA to "purchase a unique service: the ...

The James Webb Space Telescope has captured three brown dwarfs in an amazing view of star cluster IC 348, located about 1000 ...

European satellites detect large-scale forest changes, shedding light on global carbon storage and climate stress.

This solar eclipse was created by 2 satellites flying in formation, allowing astronomers to photograph the Sun’s corona.

Planetary scientist Meenakshi Wadhwa is due to return to her postdoctoral roots at UCSD in October after six years as ...