Expect an uptick in aurora sightings near the spring equinox on March 20, as celestial geometry swings in favor of ...

The northern lights appeared over Canada just hours after the winter solstice on December ... and pink are common. Nasa's Suomi NPP spacecraft captured the image of the northern lights over ...

Lucy is preparing for a close encounter with the asteroid Donaldjohanson, a key milestone before its groundbreaking journey ...

The International Space Station has captured a photo of what in known as "Earth's tallest lightning". This form of lighting, ...

A stunning satellite image captures Greenland’s snow-covered winter landscape, where glaciers meet the sea. The coastline is ...

Spring is arriving in the Northern Hemisphere with the vernal equinox. But have you heard the myth about balancing an egg on its end?

New images captured by NASA's Curiosity rover show colorful clouds in the sky over Mars. The images were captured by the rover's Mastcam, which NASA's Jet Propulsion Laboratory compared to the rover's ...

The sunshade consists of two flexible layers of reinforced thermal blankets, differing from the rigid light shields used on ...

The vernal equinox heralds the arrival of spring in the northern hemisphere. But is it the only day you can balance an egg on its end?

The water in the post-flooding image appears a lighter shade of blue, the space agency explained, because it is rich in suspended sediments. According to NASA, the water-covered fields that can be ...