For almost two months, from 29 September to 25 November, Earth will have two natural satellites, astronomers have announced. In addition to the Moon, an asteroid called 2024 PT5, known as a minimoon,

Experts say the small asteroid will start its trek around our planet in late September but doesn't pose any threat.

LOS ANGELES — Earth is about to get a new neighbor in the form of an asteroid. But this one won’t be making an impact.