The area near clouds is often classified as ‘clear sky’, but a new study demonstrates the potential biases of misclassifying ...

Tokyo-based startup ArkEdge Space claims it has snapped what is “probably” the highest quality images of Earth taken by a ...

See the epic view of the moon and Earth captured by the Orion spacecraft ahead of its outbound powered flyby. Credit: NASA / time-lapsed by Space.com's Steve Spaleta Music: Kepler's Hope by Year of th ...

Scientists have created the first-ever 3D maps of star-forming molecular clouds near the Milky Way's supermassive black hole, ...

This week, NASA released the first image from the Europa Clipper spacecraft's voyage. The image is a mosaic of a star field, created from three shots the solar-powered orbiter captured in December of ...

Space agencies have systems in place to spot, track, and forecast the future orbits of potentially hazardous asteroids.

Astronomers have achieved a groundbreaking feat by capturing the first clear image of a star in another galaxy. This ...

While rocket launches from the Kennedy Space Center are routine, relatively few are timed optimally to allow for viewing so ...

Matter in intergalactic space is distributed in a vast network of interconnected filamentary structures, collectively ...

February brings a rare planetary parade, with five bright planets in clear view and a special alignment of Mercury and Saturn ...