NASA/ESA Hubble Space Telescope, Gemini North telescope and NASA Infrared Telescope Facility observations of Neptune and ...

A new memorandum has firmed up China and Russia's intent to lead the construction of a new lunar base to be completed by 2036, as NASA talks about scaling back its own lunar ambitions.

Now just 1.7° apart, Saturn and Neptune are visible in Pisces, some 15° high by 4 A.M. Catch them in the early-morning ...

The small world was found during a search for the hypothetical Planet Nine, and astronomers say the next time it will reach ...

As it orbits the sun once every 25,000 years, the celestial body 2017 OF201 travels beyond the Kuiper Belt into a region ...

U.S. astronomers hunting for "Planet Nine" have instead stumbled on what appears to be a new dwarf planet in the solar system's outer reaches.

Scientists are intrigued after spotting a highly unusual celestial object lurking at the very edge of our solar system.

Lord Surya, the Sun, is a revered deity in Hinduism. Surya Arghya, offering water to the Sun, enhances energy and clarity.

Jupiter, the largest planet orbiting the sun, used to be much bigger and stronger when the solar system was just beginning to ...

All the major bodies in the Solar System move in the same plane, so we see them moving along a strip of sky that passes through twelve constellations, called "The Zodiac". The first sign coincides ...

A new batch of 65 planets located outside our solar system joined the NASA Exoplanet Archive, triggering a celebratory mood. "It's not just a number," Exoplanet Archive science lead Jessie ...

The same must be true in all young solar systems, and in a new paper, researchers describe how they simulated a collision between two massive planets to see what would happen. Some massive ...