No One Actually Knows What a Moon Is

The universe has quasi-moons, mini-moon, and moonlets, but no official definition of what counts as a moon.

Will Earth have two moons orbiting it? Astronomers explain the 'quasi-moon'

"With the Earth and quasi-moon taking turns passing each other, the quasi-moon appears to be moving around us," Ponterio said ...

Does Earth have 2 moons now? Here's the truth behind 'quasi moon' asteroid 2025 PN7

2025 PN7 is a small, dim asteroid that appears to orbit Earth, according to EarthSky. Believed to be a piece of the moon that ...

Is Earth’s second moon visible to the naked eye? Here’s how you can see the 2025 PN7

Unlike the familiar Moon, 2025 PN7 does not orbit Earth. Instead, it travels around the Sun along a path that closely ...

Earth’s new Quasi-Moon might be a Russian satellite; Why this Harvard astrophysicist thinks so and what is its Venus connection

Professor Avi Loeb suggests Earth's new quasi-moon, 2025 PN7, might be a relic of the 1960s Soviet space race. His research ...

A New 'Quasi-Moon' Has Been Discovered Near Earth and Will Stick Around for Another 60 Years

Scientists out of the Pan-STARRs observatory in Hawaii discovered the new quasi-moon on Aug. 29, according to CNN and ABC ...

Does Earth have two moons until 2083, what's a quasi moon? More about Asteroid 2025 PN7

The Earth often gets a few visitors in the solar system, but some stick around for a while. Here's what to know about the ...
Scientific American

How to See the Earth and Moon from Mars

When Earth is opposite Mars from the sun, it will appear full because you’re looking directly on the daylit side. But ...
The Brown Daily Herald

New Brown study may upend theories on moon’s formation

In contrast, the recent Brown study utilizes “micro-analytical techniques,” focusing on individual sulfide grains, Dottin ...