The orbits of a seven-planet system discovered in Kepler Space Telescope data has been sonified. Credit: Bishop’s University ...

From a half-million miles away, NASA's Europa Clipper spacecraft captured Mars with its two moons, Phobos and Deimos, in space. To see a labeled view, swipe the slider above to the left.

SDO has roughly two 'eclipse seasons' per year, and is currently in its 31st since the mission launched. It begain on July 10, and will last until August 7. During that time, periodic 'blackouts' of ...

Betelgeuse, one of the brightest stars in the night sky, may not be alone. And its potential companion may be responsible for ...

As scientists wait for the asteroid to reappear, its revised trajectory is now drawing attention to another possible target: ...

MORE: NASA says a plane-sized asteroid will pass Earth next week. Here's what to know.