The solar system consists of eight planets, several dwarf planets, hundreds of moons, and billions of asteroids, comets and meteoroids. The exact boundaries of the solar system ar ...

Clueless is celebrating its 30th anniversary on July 19, and we’re totally buggin’ about the milestone. The movie, which ...

A rare lunar occultation, fading crescent moon, and an interstellar visitor make for a memorable week of stargazing in ...

One of the brightest and most colorful stars in the sky and the most brilliant planet are on stage in the early morning dawn ...

As the Moon reaches New, advanced observers can try photographing 3I/ATLAS while everyone can enjoy nebulae and more in the ...

Astrologer Alexandria Lettman reveals what the stars have in store for every zodiac sign's horoscope on Friday, July 18, 2025 ...

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A watercolor set gifted during my bone marrow transplant for acute myeloid leukemia became my outlet for wonder, creativity, ...

Just the third-ever confirmed interstellar object has been detected in our solar system. Here's what we know. (Spoiler: It's ...

Volcanic planets with static crusts, called Ignan Earths, can maintain liquid oceans and temperate climates favorable to life.

After its voyage past Mars, Mariner 4 maintained intermittent communication with JPL and returned data about the ...