Orbiting the Sun at a distance of 4.5 billion kilometres - more than 30 times further out than the Earth - Neptune is a dark ... making it one of the coldest places in our solar system. The planet's ...

Uranus and Neptune are the furthest planets from the Sun. They are known as the Ice Giants. Uranus is the coldest planet in the Solar System. Unlike the other planets, Uranus spins on its side.

Coldest Planet in the Solar System: Uranus reaches temperatures as low as -224°C (-371°F), even colder than Neptune. Faint Rings: Uranus has 13 thin rings, which are much darker and harder to ...

Webb’s detection of auroras on Neptune is the first time astronomers have captured direct evidence of this phenomenon on the planet. NASA, ESA, CSA, STScI, Heidi Hammel (AURA), Henrik Melin ...

Neptune was the missing piece of the puzzle when it came to detecting auroras on the giant planets of our solar system. "Turns out, actually imaging the auroral activity on Neptune was only ...

Scientists using a telescope in Hawaii have discovered a never-before-seen dwarf planet lurking within the ring of icy bodies beyond the orbit of Neptune. The small new world -- temporarily named ...