What is a 'second moon' and when will one be in range of Earth? Will people be able to see it? Here's what to know about what ...

PT5 has already been near Earth since July. During the event, the asteroid's geocentric energy will become negative and ...

Earth will have an extra moon for a couple of weeks this fall, and it may return for a second round in a few decades. A ...

It is expected to follow a horseshoe-type orbit to become a “mini-moon” of Earth on 29 September only to return to a path ...

A moonlet from the Arjuna asteroid belt is set to fall into Earth's orbit for 57 days. The school-bus-sized space rock won't ...

The regular Moon’s new, temporary friend is 2024 PT₅, an asteroid captured from the Arjuna asteroid group (called the ...

Scientists say we are about to get a second moon - for more than two months. The so-called 'mini moon' will orbit our planet ...

The mini-moon, dubbed 2024 PT5, is only about 10 meters (around 32 feet) across, according to TIME, which will make it very difficult to see from Earth, but it is expected to stick around in orbit for ...

Autumn brings longer, cooler and clearer nights. Summer’s bright constellations and dense star clouds of the Milky Way give ...

A 'mini moon' will keep Earth’s closest celestial body company from next week. Here's how long it will be sticking ...

On its way back to Earth, the Russian Soyuz MS-25 spacecraft unlocked from the International Space Station on Monday morning, ...

Hall of Famer Warren Moon believes that Cleveland Browns quarterback Deshaun Watson is suffering mentally. The Cleveland ...