NASA's Voyager 2 captured this image at a range of 4.4 million miles from the planet, 4 days and 20 hours before closest approach. In this false color image of Neptune, objects that are deep in the ...

The sun’s magnetic activity causes auroras, and the relationship between solar flares and auroras reveals an 11-year cycle; ...

It must have cleared all other celestial bodies, except its own moons, from its orbit.

The roughly six-hour flyby in 1986 revealed Uranus' protective magnetic field was strangely empty. Now, researchers say that ...

However, while planets and moons possess atmospheres ... A diagram showing a green sun (due to a filter) and red and blue ...

blue world. However, the Sun’s incredible activity can also destroy life, as displayed with solar radiation and the space ...

LIZZIE Cundy flashed her legs in a stunning lace mini dress for her latest TV appearance on today’s Jeremy Vine. Broadcaster Lizzie, 56, looked incredible in the blue floral number as ...

In the capital, Houmt Souk – which translates to ‘market district’ – there’s plenty for visitors to explore. Its cobblestone ...

Using the James Webb Space Telescope, an international cooperation of NASA and the European and Canadian space agencies, a ...

Climate change has become the ultimate luxury good: the richer you are, the more you fret about it. A few days before last ...

These few grams of samples, shared among scientific teams worldwide, provide clues about the origin of water on our blue ...