It seems 2025 will have a strong start, too, with a planet parade just a few weeks into the new year. A planet parade is when ...

Mars has two moons, Phobos and Deimos. Scientists still debate whether these came from asteroids that passed close into Mars' ...

A new study of a forming planet shows it doesn't match the chemical makeup of its birth disk, challenging pas theories on how ...

Auroras are beautiful phenomena on Earth, but they aren't specific to this planet. In fact, they appear on many other planets ...

Encountering Neptune in 1989, NASA's Voyager mission completed humankind's first close-up exploration of the four giant outer planets of our solar system ... and Neptune in order to understand ...

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