A pair of astrophysicists with Aix- Marseille Université, CNRS, and Institut Universitaire de France have developed a new ...

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

The chances of an asteroid striking Earth within the next decade has doubled in a matter of weeks, according to NASA ...

The odds that asteroid 2024 YR4 could hit Earth in 2032 recently spiked from a little more than 1% to 2.3% as more observations are made.

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

In a celestial event known as a great alignment the five planets will be discernible with the naked eye, but to see Neptune ...

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 ...

YR4 has just above a 1% chance of crashing into Earth in 2032, which is why astronomers and space agencies are paying attention to it.

But it won't be a star that will be keeping the moon company on this early winter's evening, but the largest ... Jupiter (your clenched fist held at arm's length measures 10 degrees; so, the moon and ...