The February 2025 full moon will be the smallest one of the year. Here's why that is, how to get the best view of the Snow ...

Neither Mercury nor Venus has a moon, and Earth, of course, has just one permanent natural satellite (though it sometimes captures temporary "minimoons"). Nobody knew of any moons orbiting Mars ...

Earth won't experience another Blue Moon until 2026. Here we explore this phenomenon in more detail. When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

The authors suggest that non-gravitational factors, including the sun's radiation and charged particles from the magnetic fields of the moons' parent planets, caused any previous rings to ...