PN7 has been a mysterious space traveler, shadowing our planet for decades undetected in our vast celestial world, until now.

Scientists have uncovered a mysterious relic from an area of the moon that has never been explored by humans until now.

The reason people might think Earth has a second moon is due to a celestial body named 2025 PN7 that was spotted in August by ...

The newly discovered world is called GJ 251c and it is a super-Earth orbiting a red dwarf star less than 20 light-years away.

Astronomers have identified a skyscraper-sized asteroid, 2025 SC79, orbiting incredibly close to the Sun and at a near-record ...

Billions of years after a star died, it continued influencing its surroundings in space as a white dwarf, even consuming an ...

Despite the newcomer, Earth still has just one true moon. NASA says 2025 PN7 keeps its distance - about 4 million kilometers ...

In the distant past, the solar system was rife with impacts and collisions. Millions of rocky objects zoomed chaotically ...