Because the Moon is over a quarter the diameter of Earth, the Earth-Moon system is often cited as the pairing in our Solar ...

NASA's Juno spacecraft has discovered a giant volcanic hot spot on the surface of Jupiter's hellish moon Io. The eruptions in ...

Skywatchers on Thursday evening, Feb. 6, will notice an eye-catching pairing-off between two of the brightest objects in the ...

Mars will appear to make an ultraclose approach to the moon on Sunday, after Jupiter had a turn earlier this week. Here's how ...

NASA’s Juno mission found Io’s biggest volcanic eruption ever. The explosion was stronger than all Earth’s power plants ...

"This is the most powerful volcanic event ever recorded on the most volcanic world in our solar system — so that's really ...

These bodies separated relatively quickly but remained orbitally linked to create the Pluto/Charon system we see ... our moon is just a quarter of the size of Earth, while the largest moon in ...

Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object ...

The energy pouring from this record-breaking hot spot far exceeds the amount of power we are producing on Earth, researchers say. Io is Jupiter's third-largest moon, spanning roughly 2,300 miles ...

February's full moon will be the Snow Moon, it will rise on February 12 2025, with a spectacular lunar glow. Each full moon ...

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 ...

NASA officials said what Juno spotted was 'the most powerful volcanic event ever recorded on the most volcanic world in our ...